Colin Cooper. On the 2-Cyclic Property in 2-Regular Digraphs. Random Struct. Algorithms, 6(4):439-448, 1995.
@article{Cooper95:1, title = {On the 2-Cyclic Property in 2-Regular Digraphs}, author = {Colin Cooper}, year = {1995}, researchr = {https://researchr.org/publication/Cooper95%3A1}, cites = {0}, citedby = {0}, journal = {Random Struct. Algorithms}, volume = {6}, number = {4}, pages = {439-448}, }