@inproceedings{DBLP:conf/iceis/Serrano99,
author = {J. Artur Vale Serrano},
title = {Marta Jacinto, Jo{\~a}o Paulo Cunha: Specifying Semantic
Constraints for a Healthcare Scheduler},
booktitle = {ICEIS},
year = {1999},
pages = {517-524},
bibsource = {DBLP, http://dblp.uni-trier.de}
}