Giuseppe A. Di Lucca Michael Smit Bruce Fraser Eleni Stroulia H. James Hoover Comprehending Aspect-Oriented Programs: Challenges and Open Issues. 286-292 2007 conf/iwpc/2007 ICPC http://doi.ieeecomputersociety.org/10.1109/ICPC.2007.14 db/conf/iwpc/icpc2007.html#LuccaSFSH07