Dina Neiger Leonid Churilov Michael zur Muehlen Michael Rosemann Integrating risks in business process models with value focused process engineering. 1606-1615 2006 ECIS http://is2.lse.ac.uk/asp/aspecis/20060138.pdf conf/ecis/2006 db/conf/ecis/ecis2006.html#NeigerCMR06