@inproceedings{TUW-177762, author = {Liegl, Philipp and Schuster, Rainer and Zapletal, Marco and Huemer, Christian and Werthner, Hannes and Aigner, Michael and Bernauer, Martin and Klinger, Bj{\"o}rn and Mayr, Michaela and Mizani, Ramin and Windisch, Martin}, title = {[vem:xi:] - A methodology for process based requirements engineering}, booktitle = {Proceedings of the 17th IEEE Requirements Engineering Conference}, year = {2009}, pages = {193--202}, publisher = {IEEE Computer Society}, url = {http://publik.tuwien.ac.at/files/PubDat_177762.pdf}, isbn = {978-0-7695-3761-0}, keywords = {process based requirements engineering, business process modeling notation, BPMN, environmental analysis, value proposition, macro planning, micro planning, simulation, service oriented architecture}, note = {Vortrag: 17th IEEE International Requirements Engineering Conference, Atlanta; 2009-08-31 -- 2009-09-04} }