@inproceedings{hu-08a,
 address = {Barcelona, Spain},
 author = {Bin Hu and Günther R. Raidl},
 booktitle = {Proceedings of the 8th International Conference on Hybrid Intelligent Systems -- {HIS}~2008},
 editor = {Fatos Xhafa and others},
 keywords = {hybrid, netdesign, vns},
 pages = {73--77},
 title = {Solving the Railway Traveling Salesman Problem via a Transformation into the Classical Traveling Salesman Problem},
 url = {https://www.ac.tuwien.ac.at/files/pub/hu-08a.pdf},
 year = {2008}
}