Robert Gray, D. Macpherson. Countable connected-homogeneous graphs. Journal of Combinatorial Theory, Series A, 100(2):97-118, 2010. [doi]
@article{GrayM10, title = {Countable connected-homogeneous graphs}, author = {Robert Gray and D. Macpherson}, year = {2010}, doi = {10.1016/j.jctb.2009.04.002}, url = {http://dx.doi.org/10.1016/j.jctb.2009.04.002}, tags = {graph-rewriting, rewriting}, researchr = {https://researchr.org/publication/GrayM10}, cites = {0}, citedby = {0}, journal = {Journal of Combinatorial Theory, Series A}, volume = {100}, number = {2}, pages = {97-118}, }