@article{
  author = {Rostaei, Amir, Khaleghi, Hossein},
  title = {Pilot Contamination Reduction Using Weighted Graph Coloring and Soft Pilot Reuse},
  journal = {Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran},
  year = {2024},
  volume = {22},
  number = {3},
  pages = {185-196},
  doi = {}
}