To cite package ‘estprod’ in publications use:

R Remédio R (2020). estprod: Estimation of Production Functions. R package version 1.2, https://CRAN.R-project.org/package=estprod.

Corresponding BibTeX entry:

  @Manual{,
    title = {estprod: Estimation of Production Functions},
    author = {Rodrigo {R Remédio}},
    year = {2020},
    note = {R package version 1.2},
    url = {https://CRAN.R-project.org/package=estprod},
  }