Raffi Khatchadourian, Phil Greenwood, Awais Rashid, and Guoqing Xu. Rejuvenate Pointcut: A Tool for Pointcut Expression Recovery in Evolving Aspect-Oriented Software. 8th International Conference on Aspect-Oriented Software Development (AOSD '09). Charlottesville, VA, USA, March 2-6, 2009. [ abstract ][ pres ]