To cite package ‘sinar’ in publications use:

Sassi G, Paraíba C (2020). sinar: Conditional Least Squared (CLS) Method for the Model SINAR(1,1). R package version 0.1.0, https://github.com/gilberto-sassi/sinar.

Corresponding BibTeX entry:

  @Manual{,
    title = {sinar: Conditional Least Squared (CLS) Method for the
      Model SINAR(1,1)},
    author = {Gilberto P. Sassi and Carolina C. M. Paraíba},
    year = {2020},
    note = {R package version 0.1.0},
    url = {https://github.com/gilberto-sassi/sinar},
  }