@inproceedings{DBLP:conf/appinf/ArmanoCV03,
  author    = {Giuliano Armano and
               Giancarlo Cherchi and
               Eloisa Vargiu},
  title     = {Experimenting the Performance of Abstraction Mechanisms
               Through a Parametric Hierarchical Planner},
  booktitle = {Applied Informatics},
  year      = {2003},
  pages     = {399-404},
  crossref  = {DBLP:conf/appinf/2003},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/appinf/2003,
  editor    = {M. H. Hamza},
  title     = {The 21st IASTED International Multi-Conference on Applied
               Informatics (AI 2003), February 10-13, 2003, Innsbruck,
               Austria},
  booktitle = {Applied Informatics},
  publisher = {IASTED/ACTA Press},
  year      = {2003},
  isbn      = {0-88986-345-8},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}