András Frank. On Disjoint Homotopic Paths in the Plane. In William J. Cook, Paul D. Seymour, editors, Polyhedral Combinatorics, Proceedings of a DIMACS Workshop, Morristown, New Jersey, USA, June 12-16, 1989. Volume 1 of DIMACS Series in Discrete Mathematics and Theoretical Computer Science, pages 163-170, DIMACS/AMS, 1990.
@inproceedings{Frank90-1, title = {On Disjoint Homotopic Paths in the Plane}, author = {András Frank}, year = {1990}, researchr = {https://researchr.org/publication/Frank90-1}, cites = {0}, citedby = {0}, pages = {163-170}, booktitle = {Polyhedral Combinatorics, Proceedings of a DIMACS Workshop, Morristown, New Jersey, USA, June 12-16, 1989}, editor = {William J. Cook and Paul D. Seymour}, volume = {1}, series = {DIMACS Series in Discrete Mathematics and Theoretical Computer Science}, publisher = {DIMACS/AMS}, }