Publications in Scientific Journals:

I. Ljubic, R. Weiskircher, U. Pferschy, G.W. Klau, P. Mutzel, M. Fischetti:
"An algorithmic framework for the exact solution of the prize-collecting Steiner tree problem.";
Mathematical Programming, Volume 105 (2005), 2-3; 427 - 449.

Online library catalogue of the TU Vienna:

Created from the Publication Database of the Vienna University of Technology.