Edita Mácajová, Martin Skoviera. Remarks on nowhere-zero flows in signed cubic graphs. Discrete Mathematics, 338(5):809-815, 2015. [doi]
@article{MacajovaS15,
title = {Remarks on nowhere-zero flows in signed cubic graphs},
author = {Edita Mácajová and Martin Skoviera},
year = {2015},
doi = {10.1016/j.disc.2014.12.018},
url = {http://dx.doi.org/10.1016/j.disc.2014.12.018},
researchr = {https://researchr.org/publication/MacajovaS15},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {338},
number = {5},
pages = {809-815},
}