To cite package ‘RCSL’ in publications use:

  Mei Q (2021). _RCSL: Rank Constrained Similarity Learning for single
  cell RNA sequencing data_. R package version 1.13.0,
  <https://bioconductor.org/packages/RCSL>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {RCSL: Rank Constrained Similarity Learning for single cell RNA
sequencing data},
    author = {Qinglin Mei},
    year = {2021},
    note = {R package version 1.13.0},
    url = {https://bioconductor.org/packages/RCSL},
  }