To cite package ‘PopComm’ in publications use:

  Gong Z, Li M (2026). _PopComm: Population-Level Cell-Cell
  Communication Analysis Tools_. R package version 1.0.1,
  <https://github.com/justicego/popcomm>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {PopComm: Population-Level Cell-Cell Communication Analysis Tools},
    author = {Zheng Gong and Mengwei Li},
    year = {2026},
    note = {R package version 1.0.1},
    url = {https://github.com/justicego/popcomm},
  }