γ-critical leafless graph with a cut edge

Yuxuan Yang, Mei Lu. γ-critical leafless graph with a cut edge. Applied Mathematics and Computation, 323:58-63, 2018. [doi]

@article{YangL18-1,
  title = {γ-critical leafless graph with a cut edge},
  author = {Yuxuan Yang and Mei Lu},
  year = {2018},
  doi = {10.1016/j.amc.2017.11.050},
  url = {https://doi.org/10.1016/j.amc.2017.11.050},
  researchr = {https://researchr.org/publication/YangL18-1},
  cites = {0},
  citedby = {0},
  journal = {Applied Mathematics and Computation},
  volume = {323},
  pages = {58-63},
}