Analyzing Workflows in Business Processes for Obstructions due to Authorization Policies. - Nick Spear; Sreekanth Malladi; Sandeep Lakkaraju (HICSS, 2012)

Integrated Modeling and Analysis of Attribute Based Access Control Policies and Workflows in Healthcare. - Sandeep Lakkaraju; Dianxiang Xu (TSA, 2014)

Analysis of Healthcare Workflows in Accordance with Access Control Policies. - Sandeep Lakaraju; Dianxiang Xu; Yong Wang 045 (Int. J. Heal. Inf. Syst. Informatics, 2016)