@inproceedings{inproceedings8ee0133d,
title   = {Towards a MAS situation method framework: the 4+1 view model for multi-agent system},
author = {Casare, Sara Jane and Brandão, Anarosa Alves Franco and Sichman, Jaime S.},
year = {2009},
booktitle   = {Workshop on software engineering for agent-oriented systems}
}