[Annals of Discrete Mathematics] Fourth Czechoslovakian Symposium on Combinatorics, Graphs and Complexity Volume 51 || Structural Properties and Colorings of Plane Graphs
Borodin, Oleg V.Year:
1992
Language:
english
DOI:
10.1016/s0167-5060(08)70602-2
File:
PDF, 486 KB
english, 1992