Connectivity of Minimum Non-5-injectively Colorable Planar Cubic Graphs
Jing Jin, Bao-Gang Xu
Journal of the Operations Research Society of China . 2020, (1): 105 -116 .  DOI: 10.1007/s40305-018-0214-6

Copyright © Operations Research Society of China, The Periodicals Agency of Shanghai University , and Springer-Verlag Berlin Heidelberg 2016