ŠPARL, Petra and ŽEROVNIK, Janez, 2005, 2-local distributed algorithms for generalized coloring of hexagonal graphs. In : 7th International Colloquium on Graph Theory, Hyeres, France, 12-16 September 2005 [online]. Published Scientific Conference Contribution. 2005. p. 321–325. [Accessed 1 April 2025]. Retrieved from: http://dx.doi.org/10.1016/j.endm.2005.06.042