Paul A. Catlin. Graph homomorphisms into the five-cycle. Journal of Combinatorial Theory, Series A, 45(2):199-211, 1988. [doi]
@article{Catlin88:0,
title = {Graph homomorphisms into the five-cycle},
author = {Paul A. Catlin},
year = {1988},
doi = {10.1016/0095-8956(88)90069-X},
url = {http://dx.doi.org/10.1016/0095-8956(88)90069-X},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/Catlin88%3A0},
cites = {0},
citedby = {0},
journal = {Journal of Combinatorial Theory, Series A},
volume = {45},
number = {2},
pages = {199-211},
}