Júlio Araújo, Cláudia Linhares Sales. A Hajós-like theorem for weighted coloring. J. Braz. Comp. Soc., 19(3):275-278, 2013. [doi]
@article{AraujoS13,
title = {A Hajós-like theorem for weighted coloring},
author = {Júlio Araújo and Cláudia Linhares Sales},
year = {2013},
doi = {10.1007/s13173-012-0098-y},
url = {http://dx.doi.org/10.1007/s13173-012-0098-y},
researchr = {https://researchr.org/publication/AraujoS13},
cites = {0},
citedby = {0},
journal = {J. Braz. Comp. Soc.},
volume = {19},
number = {3},
pages = {275-278},
}