@mastersthesis{fritz-11,
 address = {Vienna, Austria},
 author = {Gernot Fritz},
 keywords = {mip, netdesign},
 month = {September},
 note = {supervised by G.~Raidl and M.~Leitner},
 school = {Vienna University of Technology, Institute of Computer Graphics and Algorithms},
 title = {Heuristic Methods for the Hop Constrained Survivable Network Design Problem},
 url = {https://www.ac.tuwien.ac.at/files/pub/fritz-11.pdf},
 year = {2011}
}