Bojan Mohar, Simon Spacapan. Degenerate and star colorings of graphs on surfaces. Eur. J. Comb., 33(3):340-349, 2012. [doi]
@article{MoharS12,
title = {Degenerate and star colorings of graphs on surfaces},
author = {Bojan Mohar and Simon Spacapan},
year = {2012},
doi = {10.1016/j.ejc.2011.09.007},
url = {http://dx.doi.org/10.1016/j.ejc.2011.09.007},
researchr = {https://researchr.org/publication/MoharS12},
cites = {0},
citedby = {0},
journal = {Eur. J. Comb.},
volume = {33},
number = {3},
pages = {340-349},
}