To cite SITS in publications use:

Simoes R, Camara G, Souza F, Andrade P, Santos L, Ferreira K, Queiroz G, de Carvalho AY, Maus V (2021). sits: Data Analysis and Machine Learning using Satellite Image Time Series. INPE - Brazilian National Institute for Space Research, Sao Jose dos Campos, Brazil. https://github.com/e-sensing/sits.

Corresponding BibTeX entry:

  @Manual{,
    title = {sits: Data Analysis and Machine Learning using Satellite
      Image Time Series},
    author = {Rolf Simoes and Gilberto Camara and Felipe Souza and
      Pedro Andrade and Lorena Santos and Karine Ferreira and Gilberto
      Queiroz and Alexandre Ywata {de Carvalho} and Victor Maus},
    organization = {INPE - Brazilian National Institute for Space
      Research},
    address = {Sao Jose dos Campos, Brazil},
    year = {2021},
    url = {https://github.com/e-sensing/sits},
  }