J. Ratzinger, H. Gall et al.:
"The LAN-simulation: A Research and Teaching Example for Refactoring";
in: "Proceedings of the International Workshop on Mining Software Repositories", issued by: IEEE; IEEE Computer Society Press, 2005.
http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC05936183