2008
Patrick Chénais: Merging Object and Process Diagrams for Business Information Modeling
(Submitted on 2 Apr 2008) arXiv.org > cs > arXiv:0804.0366
2004
P. Chénais, Topologos: Merging object and process modelling, ESUG Awards, European Smalltalk User Group ESUG04, Köthen, Deutschland, 2004