@article{Luiz2021,
  title = {Cover by disjoint cliques cuts for the knapsack problem with conflicting items},
  author = {Luiz, Thiago Alc{\^a}ntara and Santos, Haroldo Gambini and Uchoa, Eduardo},
  journal = {Operations Research Letters},
  volume = {49},
  number = {6},
  pages = {844--850},
  year = {2021},
  doi = {10.1016/j.orl.2021.10.001},
  url = {https://doi.org/10.1016/j.orl.2021.10.001}
}