On Business Process Model Transformations Wasim Sadiq and Maria E. Orlowska   View Paper (PDF)   Return to Business Process Modeling BIBTEX @inproceedings       {DBLP:conf/er/SadiqO00,   author    = {Wasim Sadiq and                 Maria E. Orlowska},    booktitle = {ER},    title     = {On Business Process Model Transformations.},    pages     = {267-280},    year      = {2000},    url       = {db/conf/er/er2000.html#SadiqO00},    ee        = {http://link.springer.de/link/service/series/0558/bibs/1920/19200267.htm},    bibsource = {DBLP, http://dblp.uni-trier.de}  } ©2004 Association for Computing Machinery