S. Sridharan. Biregular subgraphs of biregular graphs. Discrete Mathematics, 65(2):213-214, 1987. [doi]
@article{Sridharan87,
title = {Biregular subgraphs of biregular graphs},
author = {S. Sridharan},
year = {1987},
doi = {10.1016/0012-365X(87)90144-0},
url = {http://dx.doi.org/10.1016/0012-365X(87)90144-0},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/Sridharan87},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {65},
number = {2},
pages = {213-214},
}