@InBook{AH06,
AUTHOR = {Hoheisel, Andreas and Alt, Martin},
TITLE = {Workflows for eScience},
YEAR = {2006},
EDITOR = {Taylor, Ian and Gannon, Dennis and Deelman, Ewa and Shields, Matthew S.},
PUBLISHER = {Springer-Verlag},
CHAPTER = {Petri Nets},
URL = {http://pvs.uni-muenster.de/pvs/publikationen/},
KEYWORDS = {Software and Services, WP3, WP5, WP6} }
|