To cite shinyepico in publications use:

  Morante-Palacios Octavio and Ballestar Esteban (2021) shinyÉPICo: A
  graphical pipeline to analyze Illumina DNA methylation arrays
  Bioinformatics, btaa1095
  https://doi.org/10.1093/bioinformatics/btaa1095

A BibTeX entry for LaTeX users is

  @Article{,
    author = {{Morante-Palacios} and {Octavio} and {Ballestar} and {Esteban}},
    title = {shinyÉPICo: A graphical pipeline to analyze Illumina DNA methylation arrays},
    year = {2021},
    journal = {Bioinformatics},
    publisher = {OXFORD ACADEMIC},
    volume = {btaa1095},
    url = {https://doi.org/10.1093/bioinformatics/btaa1095},
  }