@phdthesis{leitner-10d,
 address = {Vienna, Austria},
 author = {Markus Leitner},
 keywords = {hybrid, mip, netdesign},
 month = {May},
 note = {supervised by G.~R.~Raidl and U.~Pferschy},
 school = {Vienna University of Technology, Institute of Computer Graphics and Algorithms},
 title = {Solving Two Network Design Problems by Mixed Integer Programming and Hybrid Optimization Methods},
 url = {https://www.ac.tuwien.ac.at/files/pub/leitner-10d.pdf},
 year = {2010}
}