@inproceedings{eeff8552635b445a970cd9c13b63ef0d,
title = "The travelling salesman and the PQ-tree",
author = "R.E. Burkard and V.G. Deineko and G.J. Woeginger",
year = "1996",
doi = "10.1007/3-540-61310-2_36",
language = "English",
isbn = "3-540-61320-2",
series = "Lecture Notes in Computer Science",
publisher = "Springer",
pages = "490--504",
editor = "W.H. Cunningham and S.T. McCormick and M. Queyranne",
booktitle = "Integer Programming and Combinatorial Optimization (Proceedings 5th International IPCO Conference, Vancouver BC, Canada, June 3-5, 1996)",
address = "Germany",
}