André Bouchet. Constructing a covering triangulation by means of a nowhere-zero dual flow. Journal of Combinatorial Theory, Series A, 32(3):316-325, 1982. [doi]
@article{Bouchet82,
title = {Constructing a covering triangulation by means of a nowhere-zero dual flow},
author = {André Bouchet},
year = {1982},
doi = {10.1016/0095-8956(82)90007-7},
url = {http://dx.doi.org/10.1016/0095-8956(82)90007-7},
tags = {data-flow},
researchr = {https://researchr.org/publication/Bouchet82},
cites = {0},
citedby = {0},
journal = {Journal of Combinatorial Theory, Series A},
volume = {32},
number = {3},
pages = {316-325},
}