Stop the war!
Остановите войну!
for scientists:
default search action
BibTeX records: Alexandre L. Correa
@article{DBLP:journals/jsw/AndradeSAC16, author = {Andre de Souza Andrade and Eber Assis Schmitz and Antonio Juarez Alencar and Alexandre L. Correa}, title = {Optimizing Framework Release Plans Using the Incremental Funding Method}, journal = {J. Softw.}, volume = {11}, number = {2}, pages = {182--192}, year = {2016}, url = {https://doi.org/10.17706/jsw.11.2.182-192}, doi = {10.17706/JSW.11.2.182-192}, timestamp = {Wed, 16 Mar 2022 00:00:00 +0100}, biburl = {https://dblp.org/rec/journals/jsw/AndradeSAC16.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbes/AntunesCB15, author = {L{\'{e}}o Antunes and Alexandre L. Correa and M{\'{a}}rcio de Oliveira Barros}, title = {Automatic Spreadsheet Generation from Conceptual Models}, booktitle = {29th Brazilian Symposium on Software Engineering, {SBES} 2015, Belo Horizonte, MG, Brazil, September 21-26, 2015}, pages = {140--149}, publisher = {{IEEE} Computer Society}, year = {2015}, url = {https://doi.org/10.1109/SBES.2015.11}, doi = {10.1109/SBES.2015.11}, timestamp = {Fri, 24 Mar 2023 00:00:00 +0100}, biburl = {https://dblp.org/rec/conf/sbes/AntunesCB15.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@article{DBLP:journals/jsw/FernandesASC14, author = {Rigel Proc{\'{o}}pio Fernandes and Antonio Juarez Alencar and Eber Assis Schmitz and Alexandre L. Correa}, title = {Analysing {IT} Investments in the Public Sector: {A} Project Portfolio Approach}, journal = {J. Softw.}, volume = {9}, number = {7}, pages = {1687--1700}, year = {2014}, url = {https://doi.org/10.4304/jsw.9.7.1687-1700}, doi = {10.4304/JSW.9.7.1687-1700}, timestamp = {Tue, 15 Sep 2020 01:00:00 +0200}, biburl = {https://dblp.org/rec/journals/jsw/FernandesASC14.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/seke/GuimaraesSALC14, author = {Denilson Guimaraes and Eber A. Schmitz and Antonio Juarez Alencar and Priscila Lima and Alexandre L. Correa}, editor = {Marek Z. Reformat}, title = {A Method for Verifying the Consistency of Business Rules Using Alloy}, booktitle = {The 26th International Conference on Software Engineering and Knowledge Engineering, Hyatt Regency, Vancouver, BC, Canada, July 1-3, 2013}, pages = {381--386}, publisher = {Knowledge Systems Institute Graduate School}, year = {2014}, timestamp = {Mon, 22 May 2023 01:00:00 +0200}, biburl = {https://dblp.org/rec/conf/seke/GuimaraesSALC14.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@article{DBLP:journals/cai/AlencarFSC13, author = {Antonio J. Alencar and Carlos A. S. Franco and Eber A. Schmitz and Alexandre L. Correa}, title = {A Statistical Approach for the Maximization of the Financial Benefits Yielded by a Large Set of MMFs and AEs}, journal = {Comput. Informatics}, volume = {32}, number = {6}, pages = {1147--1169}, year = {2013}, url = {http://www.cai.sk/ojs/index.php/cai/article/view/2156}, timestamp = {Mon, 14 Feb 2022 00:00:00 +0100}, biburl = {https://dblp.org/rec/journals/cai/AlencarFSC13.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@article{DBLP:journals/jsw/AlencarFSC13, author = {Antonio Juarez Alencar and Rigel Proc{\'{o}}pio Fernandes and Eber Assis Schmitz and Alexandre L. Correa}, title = {Maximizing the Appropriation of the Intangible Benefits Yielded by {IT} Investments in the Public Sector}, journal = {J. Softw.}, volume = {8}, number = {7}, pages = {1537--1549}, year = {2013}, url = {https://doi.org/10.4304/jsw.8.7.1537-1549}, doi = {10.4304/JSW.8.7.1537-1549}, timestamp = {Tue, 15 Sep 2020 01:00:00 +0200}, biburl = {https://dblp.org/rec/journals/jsw/AlencarFSC13.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@article{DBLP:journals/jsw/AlencarGSCF12, author = {Antonio Juarez Alencar and Erica Castilho Gr{\~{a}}o and Eber Assis Schmitz and Alexandre L. Correa and Otavio H. Figueiredo}, title = {Evaluating the Efficiency in which Risk is Managed in a Portfolio of {IT} Projects: {A} Data Envelopment Analysis Approach}, journal = {J. Softw.}, volume = {7}, number = {1}, pages = {186--195}, year = {2012}, url = {https://doi.org/10.4304/jsw.7.1.186-195}, doi = {10.4304/JSW.7.1.186-195}, timestamp = {Tue, 15 Sep 2020 01:00:00 +0200}, biburl = {https://dblp.org/rec/journals/jsw/AlencarGSCF12.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbqs/Silva-de-SouzaC12, author = {Thiago Silva{-}de{-}Souza and Alexandre L. Correa and Eber Assis Schmitz and Antonio Juarez Alencar}, editor = {Sheila S. Reinehr and Andreia Malucelli}, title = {Testes Funcionais de Web Services RESTful a partir de Modelos {UML}}, booktitle = {Proceedings of the 11th Brazilian Symposium on Software Quality, {SBQS} 2012, Fortaleza, CE, Brazil, July 11-15, 2012}, pages = {188--202}, publisher = {{SBC}}, year = {2012}, url = {https://doi.org/10.5753/sbqs.2012.15316}, doi = {10.5753/SBQS.2012.15316}, timestamp = {Mon, 04 Apr 2022 16:59:13 +0200}, biburl = {https://dblp.org/rec/conf/sbqs/Silva-de-SouzaC12.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbsi/Silva-de-SouzaC12, author = {Thiago Silva{-}de{-}Souza and Alexandre L. Correa and Antonio Juarez Alencar and Eber Assis Schmitz}, editor = {F{\'{a}}tima L. S. Nunes and C{\'{e}}lia Ghedini Ralha}, title = {Uma Abordagem Baseada em Especifica{\c{c}}{\~{a}}o para Testes de Web Services RESTful}, booktitle = {Proceedings of the 8th Brazilian Symposium on Information Systems, {SBSI} 2012, S{\~{a}}o Paulo, Brazil, May 16-18, 2012}, pages = {240--251}, year = {2012}, url = {https://doi.org/10.5753/sbsi.2012.14409}, doi = {10.5753/SBSI.2012.14409}, timestamp = {Thu, 03 Feb 2022 13:12:45 +0100}, biburl = {https://dblp.org/rec/conf/sbsi/Silva-de-SouzaC12.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/seke/CorreaSSA12, author = {Alexandre L. Correa and Thiago Silva{-}de{-}Souza and Eber Assis Schmitz and Antonio Juarez Alencar}, title = {Defining RESTful Web Services Test Cases from {UML} Models}, booktitle = {Proceedings of the 24th International Conference on Software Engineering {\&} Knowledge Engineering (SEKE'2012), Hotel Sofitel, Redwood City, San Francisco Bay, {USA} July 1-3, 2012}, pages = {319--323}, publisher = {Knowledge Systems Institute Graduate School}, year = {2012}, timestamp = {Thu, 12 Mar 2020 11:30:50 +0100}, biburl = {https://dblp.org/rec/conf/seke/CorreaSSA12.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@article{DBLP:journals/jsw/AlencarNSCD11, author = {Antonio Juarez Alencar and Rafael Alcemar Nascimento and Eber Assis Schmitz and Alexandre L. Correa and Ang{\'{e}}lica Fonseca da Silva Dias}, title = {Unleashing the Potential Impact of Nonessential Self-contained Software Units and Flexible Precedence Relations upon the Value of Software}, journal = {J. Softw.}, volume = {6}, number = {12}, pages = {2500--2507}, year = {2011}, url = {https://doi.org/10.4304/jsw.6.12.2500-2507}, doi = {10.4304/JSW.6.12.2500-2507}, timestamp = {Wed, 02 Feb 2022 00:00:00 +0100}, biburl = {https://dblp.org/rec/journals/jsw/AlencarNSCD11.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbsi/AlencarNSCD11, author = {Antonio Juarez Alencar and Rafael Alcemar Nascimento and Eber Assis Schmitz and Alexandre L. Correa and Ang{\'{e}}lica F. S. Dias}, editor = {Fl{\'{a}}via Maria Santoro and Vaninha Vieira}, title = {O Impacto de Unidades de Software N{\~{a}}o Essenciais e Rela{\c{c}}{\~{o}}es de Preced{\^{e}}ncia Flex{\'{\i}}veis sobre o Valor de Projetos de Software}, booktitle = {Proceedings of the 7th Brazilian Symposium on Information Systems, {SBSI} 2011, Salvador, Brazil, May 23-25, 2011}, pages = {298--309}, year = {2011}, url = {https://doi.org/10.5753/sbsi.2011.14585}, doi = {10.5753/SBSI.2011.14585}, timestamp = {Thu, 03 Feb 2022 13:12:45 +0100}, biburl = {https://dblp.org/rec/conf/sbsi/AlencarNSCD11.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/seke/AlencarTSDC11, author = {Antonio Juarez Alencar and Gustavo Taveira and Eber Assis Schmitz and Ang{\'{e}}lica Fonseca da Silva Dias and Alexandre L. Correa}, title = {Maximizing the Financial Benefits Yielded by {IT} Projects While Ensuring their Strategic Fit}, booktitle = {Proceedings of the 23rd International Conference on Software Engineering {\&} Knowledge Engineering (SEKE'2011), Eden Roc Renaissance, Miami Beach, USA, July 7-9, 2011}, pages = {288--295}, publisher = {Knowledge Systems Institute Graduate School}, year = {2011}, timestamp = {Wed, 02 Feb 2022 00:00:00 +0100}, biburl = {https://dblp.org/rec/conf/seke/AlencarTSDC11.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sac/AraujoSCA10, author = {Bruno de Moura Araujo and Eber Assis Schmitz and Alexandre L. Correa and Antonio Juarez Alencar}, editor = {Sung Y. Shin and Sascha Ossowski and Michael Schumacher and Mathew J. Palakal and Chih{-}Cheng Hung}, title = {A method for validating the compliance of business processes to business rules}, booktitle = {Proceedings of the 2010 {ACM} Symposium on Applied Computing (SAC), Sierre, Switzerland, March 22-26, 2010}, pages = {145--149}, publisher = {{ACM}}, year = {2010}, url = {https://doi.org/10.1145/1774088.1774117}, doi = {10.1145/1774088.1774117}, timestamp = {Sun, 02 Jun 2019 21:18:37 +0200}, biburl = {https://dblp.org/rec/conf/sac/AraujoSCA10.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@article{DBLP:journals/iee/CorreaWB09, author = {Alexandre L. Correa and Cl{\'{a}}udil{\'{a}}udia Werner and M{\'{a}}rcio de Oliveira Barros}, title = {Refactoring to improve the understandability of specifications written in object constraint language}, journal = {{IET} Softw.}, volume = {3}, number = {2}, pages = {69--90}, year = {2009}, url = {https://doi.org/10.1049/iet-sen.2008.0022}, doi = {10.1049/IET-SEN.2008.0022}, timestamp = {Tue, 25 Aug 2020 01:00:00 +0200}, biburl = {https://dblp.org/rec/journals/iee/CorreaWB09.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbcars/AlencarASC09, author = {Antonio J. Alencar and Diego O. Ara{\'{u}}jo and Eber A. Schmitz and Alexandre L. Correa}, title = {Elabora{\c{c}}{\~{a}}o de Especifica{\c{c}}{\~{o}}es de Casos de Uso para Linhas de Produto de Software Baseada em Fragmentos}, booktitle = {Third Brazilian Symposium on Software Components, {SBCARS} 2009, Architectures and Reuse, Natal, Brazil, September 9-11, 2009}, pages = {24--37}, publisher = {{SBC} - Brazilian Computer Society}, year = {2009}, url = {http://www.lbd.dcc.ufmg.br/colecoes/sbcars/2009/006.pdf}, timestamp = {Mon, 07 Mar 2022 00:00:00 +0100}, biburl = {https://dblp.org/rec/conf/sbcars/AlencarASC09.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sac/DiasSCCA08, author = {Felipe G. Dias and Eber A. Schmitz and Maria Luiza Machado Campos and Alexandre L. Correa and Antonio J. Alencar}, editor = {Roger L. Wainwright and Hisham Haddad}, title = {Elaboration of use case specifications: an approach based on use case fragments}, booktitle = {Proceedings of the 2008 {ACM} Symposium on Applied Computing (SAC), Fortaleza, Ceara, Brazil, March 16-20, 2008}, pages = {614--618}, publisher = {{ACM}}, year = {2008}, url = {https://doi.org/10.1145/1363686.1363835}, doi = {10.1145/1363686.1363835}, timestamp = {Fri, 18 Feb 2022 00:00:00 +0100}, biburl = {https://dblp.org/rec/conf/sac/DiasSCCA08.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@article{DBLP:journals/sosym/CorreaW07, author = {Alexandre L. Correa and Cl{\'{a}}udia M. L. Werner}, title = {Refactoring object constraint language specifications}, journal = {Softw. Syst. Model.}, volume = {6}, number = {2}, pages = {113--138}, year = {2007}, url = {https://doi.org/10.1007/s10270-006-0023-y}, doi = {10.1007/S10270-006-0023-Y}, timestamp = {Tue, 29 Mar 2022 01:00:00 +0200}, biburl = {https://dblp.org/rec/journals/sosym/CorreaW07.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/models/CorreaWB07, author = {Alexandre L. Correa and Cl{\'{a}}udia M. L. Werner and M{\'{a}}rcio de Oliveira Barros}, editor = {Gregor Engels and Bill Opdyke and Douglas C. Schmidt and Frank Weil}, title = {An Empirical Study of the Impact of {OCL} Smells and Refactorings on the Understandability of {OCL} Specifications}, booktitle = {Model Driven Engineering Languages and Systems, 10th International Conference, MoDELS 2007, Nashville, USA, September 30 - October 5, 2007, Proceedings}, series = {Lecture Notes in Computer Science}, volume = {4735}, pages = {76--90}, publisher = {Springer}, year = {2007}, url = {https://doi.org/10.1007/978-3-540-75209-7\_6}, doi = {10.1007/978-3-540-75209-7\_6}, timestamp = {Tue, 29 Mar 2022 01:00:00 +0200}, biburl = {https://dblp.org/rec/conf/models/CorreaWB07.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbes/CorreaWB07, author = {Alexandre L. Correa and Cl{\'{a}}udia M. L. Werner and M{\'{a}}rcio de Oliveira Barros}, editor = {Itana Maria de Souza Gimenes}, title = {Enhancing the Understandability of {OCL} Specifications}, booktitle = {Proceedings of the 21st Brazilian Symposium on Software Engineering, {SBES} 2007, Jo{\~{a}}o Pessoa, PE, Brazil, October 15-19, 2007}, pages = {22--38}, publisher = {{SBC}}, year = {2007}, url = {https://doi.org/10.5753/sbes.2007.21297}, doi = {10.5753/SBES.2007.21297}, timestamp = {Mon, 08 Jan 2024 11:24:25 +0100}, biburl = {https://dblp.org/rec/conf/sbes/CorreaWB07.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/uml/BaarCCGHPSW05, author = {Thomas Baar and Dan Chiorean and Alexandre L. Correa and Martin Gogolla and Heinrich Hu{\ss}mann and Octavian Patrascoiu and Peter H. Schmitt and Jos Warmer}, editor = {Jean{-}Michel Bruel}, title = {Tool Support for {OCL} and Related Formalisms - Needs and Trends}, booktitle = {Satellite Events at the MoDELS 2005 Conference, MoDELS 2005 International Workshops, Doctoral Symposium, Educators Symposium, Montego Bay, Jamaica, October 2-7, 2005, Revised Selected Papers}, series = {Lecture Notes in Computer Science}, volume = {3844}, pages = {1--9}, publisher = {Springer}, year = {2005}, url = {https://doi.org/10.1007/11663430\_1}, doi = {10.1007/11663430\_1}, timestamp = {Wed, 23 Feb 2022 12:58:07 +0100}, biburl = {https://dblp.org/rec/conf/uml/BaarCCGHPSW05.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/re/CorreaW04, author = {Alexandre L. Correa and Cl{\'{a}}udia Maria Lima Werner}, title = {Precise Specification and Validation of Transactional Business Software}, booktitle = {12th {IEEE} International Conference on Requirements Engineering {(RE} 2004), 6-10 September 2004, Kyoto, Japan}, pages = {16--25}, publisher = {{IEEE} Computer Society}, year = {2004}, url = {https://doi.ieeecomputersociety.org/10.1109/RE.2004.36}, doi = {10.1109/RE.2004.36}, timestamp = {Fri, 24 Mar 2023 00:00:00 +0100}, biburl = {https://dblp.org/rec/conf/re/CorreaW04.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/seke/CorreaW04, author = {Alexandre L. Correa and Cl{\'{a}}udia Maria Lima Werner}, editor = {Frank Maurer and G{\"{u}}nther Ruhe}, title = {Specification and Validation of Transactional Business Software: An Approach Based on the Exploration of Concrete Scenarios}, booktitle = {Proceedings of the Sixteenth International Conference on Software Engineering {\&} Knowledge Engineering (SEKE'2004), Banff, Alberta, Canada, June 20-24, 2004}, pages = {294--299}, year = {2004}, timestamp = {Thu, 12 Mar 2020 11:30:50 +0100}, biburl = {https://dblp.org/rec/conf/seke/CorreaW04.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/uml/CorreaW04, author = {Alexandre L. Correa and Cl{\'{a}}udia Maria Lima Werner}, editor = {Thomas Baar and Alfred Strohmeier and Ana M. D. Moreira and Stephen J. Mellor}, title = {Applying Refactoring Techniques to {UML/OCL} Models}, booktitle = {{\guillemotleft}UML{\guillemotright} 2004 - The Unified Modelling Language: Modelling Languages and Applications. 7th International Conference, Lisbon, Portugal, October 11-15, 2004. Proceedings}, series = {Lecture Notes in Computer Science}, volume = {3273}, pages = {173--187}, publisher = {Springer}, year = {2004}, url = {https://doi.org/10.1007/978-3-540-30187-5\_13}, doi = {10.1007/978-3-540-30187-5\_13}, timestamp = {Mon, 15 Jun 2020 17:02:11 +0200}, biburl = {https://dblp.org/rec/conf/uml/CorreaW04.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbes/VeroneseCWN02, author = {Gustavo Olanda Veronese and Alexandre L. Correa and Cl{\'{a}}udia M. L. Werner and Felipe Jezini Netto}, editor = {Leila Ribeiro}, title = {{ARES:} Uma Ferramenta de Engenharia Reversa Java-UML}, booktitle = {Proceedings of the 16th Brazilian Symposium on Software Engineering, {SBES} 2002, Gramado, RS, Brazil, October 16-18, 2002}, pages = {347--352}, publisher = {{SBC}}, year = {2002}, url = {https://doi.org/10.5753/sbes.2002.23957}, doi = {10.5753/SBES.2002.23957}, timestamp = {Wed, 10 Jan 2024 00:00:00 +0100}, biburl = {https://dblp.org/rec/conf/sbes/VeroneseCWN02.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbes/DantasVCXW02, author = {Alexandre Ribeiro Dantas and Gustavo Olanda Veronese and Alexandre L. Correa and Jos{\'{e}} Ricardo Xavier and Cl{\'{a}}udia M. L. Werner}, editor = {Leila Ribeiro}, title = {Suporte a Padr{\~{o}}es no Projeto de Software}, booktitle = {Proceedings of the 16th Brazilian Symposium on Software Engineering, {SBES} 2002, Gramado, RS, Brazil, October 16-18, 2002}, pages = {450--455}, publisher = {{SBC}}, year = {2002}, url = {https://doi.org/10.5753/sbes.2002.23974}, doi = {10.5753/SBES.2002.23974}, timestamp = {Wed, 10 Jan 2024 00:00:00 +0100}, biburl = {https://dblp.org/rec/conf/sbes/DantasVCXW02.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/sbes/DantasCW01, author = {Alexandre Ribeiro Dantas and Alexandre L. Correa and Cl{\'{a}}udia Maria Lima Werner}, editor = {Cl{\'{a}}udia M. L. Werner}, title = {OR{\'{A}}CULO: Um Sistema de Cr{\'{\i}}ticas para {UML}}, booktitle = {Proceedings of the 15th Brazilian Symposium on Software Engineering, {SBES} 2001, Rio de Janeiro, RJ, Brazil, October 3-5, 2001}, pages = {398--403}, publisher = {{SBC}}, year = {2001}, url = {https://doi.org/10.5753/sbes.2001.24009}, doi = {10.5753/SBES.2001.24009}, timestamp = {Wed, 10 Jan 2024 10:59:42 +0100}, biburl = {https://dblp.org/rec/conf/sbes/DantasCW01.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
@inproceedings{DBLP:conf/icsr/CorreaWZ00, author = {Alexandre L. Correa and Cl{\'{a}}udia Maria Lima Werner and Gerson Zaverucha}, editor = {William B. Frakes}, title = {Object Oriented Design Expertise Reuse: An Approach Based on Heuristics, Design Patterns and Anti-patterns}, booktitle = {Software Reuse: Advances in Software Reusability, 6th International Conerence, ICSR-6, Vienna, Austria, June 27-29, 2000, Proceedings}, series = {Lecture Notes in Computer Science}, volume = {1844}, pages = {336--352}, publisher = {Springer}, year = {2000}, url = {https://doi.org/10.1007/978-3-540-44995-9\_20}, doi = {10.1007/978-3-540-44995-9\_20}, timestamp = {Tue, 14 May 2019 10:00:51 +0200}, biburl = {https://dblp.org/rec/conf/icsr/CorreaWZ00.bib}, bibsource = {dblp computer science bibliography, https://dblp.org} }
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.