Yingli Kang. Hajós-like theorem for signed graphs. Eur. J. Comb., 67:199-207, 2018. [doi]
@article{Kang18,
title = {Hajós-like theorem for signed graphs},
author = {Yingli Kang},
year = {2018},
doi = {10.1016/j.ejc.2017.08.003},
url = {https://doi.org/10.1016/j.ejc.2017.08.003},
researchr = {https://researchr.org/publication/Kang18},
cites = {0},
citedby = {0},
journal = {Eur. J. Comb.},
volume = {67},
pages = {199-207},
}