J. Puchinger:
"Combining Metaheuristics and Integer Programming for Solving Cutting and Packing Problems.";
Supervisor, Reviewer: G. Raidl, U. Pferschy; Institut für Computergraphik und Algorithmen, 2006; oral examination: 2006-01.
http://publik.tuwien.ac.at/files/pub-inf_3274.pdf