Alan Tucker. Uniquely colorable perfect graphs. Discrete Mathematics, 44(2):187-194, 1983.
@article{Tucker83, title = {Uniquely colorable perfect graphs}, author = {Alan Tucker}, year = {1983}, tags = {graph-rewriting, rewriting}, researchr = {https://researchr.org/publication/Tucker83}, cites = {0}, citedby = {0}, journal = {Discrete Mathematics}, volume = {44}, number = {2}, pages = {187-194}, }