To cite package ‘epiPortrait’ in publications use:

  ZHANG Y (2026). _epiPortrait: Replicate-Aware Epigenomic Domain
  Profiling_. R package version 0.99.3,
  <https://github.com/zying106/epiportrait>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {epiPortrait: Replicate-Aware Epigenomic Domain Profiling},
    author = {Ying ZHANG},
    year = {2026},
    note = {R package version 0.99.3},
    url = {https://github.com/zying106/epiportrait},
  }