Michael Köhler and Jan Ortmann.
Formal aspects for service modelling based on high-level Petri
nets.
In International Conference on Intelligent Agents, Web
Technologies and Internet Commerce (IAWTIC 2005), 2005.
@InProceedings{Koehler+05g,
author = {K{\"o}hler, Michael and Ortmann, Jan},
title = {Formal Aspects for service modelling based on high-level {Petri} Nets},
booktitle = "International Conference on Intelligent Agents, Web Technologies and Internet Commerce (IAWTIC 2005)",
year = 2005
}