To cite RGCxGC in publications use:

Quiroz-Moreno C, Furlan M, de Souza J, Augusto F, Alexandrino G, Mogollon N (2020). “RGCxGC toolbox: an R-package for data processing in comprehensive two-dimensional gas chromatography-mass spectrometry.” Microchemical Journal, 156(104830). https://doi.org/10.1016/j.microc.2020.104830.

Corresponding BibTeX entry:

  @Article{,
    title = {RGCxGC toolbox: an R-package for data processing in
      comprehensive two-dimensional gas chromatography-mass
      spectrometry},
    author = {Cristian Quiroz-Moreno and Mayra Fontes Furlan and Joao
      Raul Belinato {de Souza} and Fabio Augusto and Guilherme L
      Alexandrino and Noroska GS Mogollon},
    journal = {Microchemical Journal},
    year = {2020},
    volume = {156},
    number = {104830},
    url = {https://doi.org/10.1016/j.microc.2020.104830},
  }