Jozef Sirán, Zsolt Tuza. k-subgraphs of a graph. Journal of Graph Theory, 16(6):591-604, 1992. [doi]
@article{SiranT92, title = {k-subgraphs of a graph}, author = {Jozef Sirán and Zsolt Tuza}, year = {1992}, doi = {10.1002/jgt.3190160606}, url = {http://dx.doi.org/10.1002/jgt.3190160606}, researchr = {https://researchr.org/publication/SiranT92}, cites = {0}, citedby = {0}, journal = {Journal of Graph Theory}, volume = {16}, number = {6}, pages = {591-604}, }