Timothy R. S. Walsh. Counting unlabelled three-connected and homeomorphically irreducible two-connected graphs. Journal of Combinatorial Theory, Series A, 32(1):12-32, 1982. [doi]
@article{Walsh82a, title = {Counting unlabelled three-connected and homeomorphically irreducible two-connected graphs}, author = {Timothy R. S. Walsh}, year = {1982}, doi = {10.1016/0095-8956(82)90073-9}, url = {http://dx.doi.org/10.1016/0095-8956(82)90073-9}, tags = {graph-rewriting, rewriting}, researchr = {https://researchr.org/publication/Walsh82a}, cites = {0}, citedby = {0}, journal = {Journal of Combinatorial Theory, Series A}, volume = {32}, number = {1}, pages = {12-32}, }