@InProceedings{IJCAI93,
author  = {Martin Henz and  Gert Smolka and J\"org W\"urtz},
title   = "{Oz}---A Programming Language for Multi-Agent Systems",
booktitle =     "13th International Joint Conference on
                 Artificial Intelligence",
editor  = "Ruzena Bajcsy",
publisher = "Morgan Kaufmann Publishers",
volume  = 1,
pages   = "404--409",
address = "Chamb\'ery, France",
year = 1993,
month = "30 August--3 September",
}