Sukhamay Kundu. The Chartrand-Schuster conjecture: Graphs with unique distance trees are regular. Journal of Combinatorial Theory, Series A, 22(3):233-245, 1977. [doi]
@article{Kundu77:0, title = {The Chartrand-Schuster conjecture: Graphs with unique distance trees are regular}, author = {Sukhamay Kundu}, year = {1977}, doi = {10.1016/0095-8956(77)90069-7}, url = {http://dx.doi.org/10.1016/0095-8956(77)90069-7}, tags = {graph-rewriting, rewriting}, researchr = {https://researchr.org/publication/Kundu77%3A0}, cites = {0}, citedby = {0}, journal = {Journal of Combinatorial Theory, Series A}, volume = {22}, number = {3}, pages = {233-245}, }