@article{neighbourhoodevaluationcriteriaforvertex,
  title = {Neighbourhood Evaluation Criteria for Vertex Cover Problem},
  author = {Kaustubh K Joshi},
  year = {2020},
  eprint = {2005.05065},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2005.05065v1},
}