@article {FHF08a, title = {Befriend - a Benchmark for Evaluating Reverse Engineering Tools}, journal = {Periodica Polytechnica - Electrical Engineering}, volume = {52}, number = {3-4}, year = {2008}, pages = {153-162}, author = {F{\"u}l{\"o}p, L.J. and P Heged{\H u}s and Rudolf Ferenc} }