Ehlers, Peter, Ernest Enns, and Tak Fung. “RECTILINEAR AND BROWNIAN MOTION FROM A RANDOM POINT IN A CONVEX REGION”. Image Analysis and Stereology 20, no. 2 (May 3, 2011): 113–117. Accessed April 30, 2025. http://233.ablak.arnes.si/ojs/index.php/IAS/article/view/665.