@inproceedings{inproceedings78544bcb,
title   = {Using control-flow patterns for specifying business processes in cooperative environments},
author = {Braghetto, Kelly Rosa and Ferreira, João Eduardo and Pu, Calton},
year = {2007},
doi = {10.1145/1244002.1244270},
publisher = {ACM},
booktitle   = {Symposium on Applied Computing - SAC}
}