Zsolt Tuza, Vitaly I. Voloshin, Huishan Zhou. Uniquely colorable mixed hypergraphs. Discrete Mathematics, 248(1-3):221-236, 2002. [doi]
@article{TuzaVZ02,
title = {Uniquely colorable mixed hypergraphs},
author = {Zsolt Tuza and Vitaly I. Voloshin and Huishan Zhou},
year = {2002},
doi = {10.1016/S0012-365X(01)00176-5},
url = {http://dx.doi.org/10.1016/S0012-365X(01)00176-5},
researchr = {https://researchr.org/publication/TuzaVZ02},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {248},
number = {1-3},
pages = {221-236},
}