Lowell W. Beineke, Robert C. Vandell. No Cycling in the Graphs!. Electronic Notes in Discrete Mathematics, 11:81-88, 2002. [doi]
@article{BeinekeV02, title = {No Cycling in the Graphs!}, author = {Lowell W. Beineke and Robert C. Vandell}, year = {2002}, doi = {10.1016/S1571-0653(04)00056-3}, url = {http://dx.doi.org/10.1016/S1571-0653(04)00056-3}, tags = {graph-rewriting, C++, rewriting}, researchr = {https://researchr.org/publication/BeinekeV02}, cites = {0}, citedby = {0}, journal = {Electronic Notes in Discrete Mathematics}, volume = {11}, pages = {81-88}, }