packages.bib

@Manual{R-base,
  title = {R: A Language and Environment for Statistical Computing},
  author = {{R Core Team}},
  organization = {R Foundation for Statistical Computing},
  address = {Vienna, Austria},
  year = {2020},
  url = {https://www.R-project.org/},
}

@Manual{R-chillR,
  title = {chillR: Statistical Methods for Phenology Analysis in Temperate Fruit
Trees},
  author = {Eike Luedeling},
  year = {2020},
  note = {R package version 0.70.24},
  url = {https://CRAN.R-project.org/package=chillR},
}

@Manual{R-devtools,
  title = {devtools: Tools to Make Developing R Packages Easier},
  author = {Hadley Wickham and Jim Hester and Winston Chang},
  year = {2020},
  note = {R package version 2.3.1},
  url = {https://CRAN.R-project.org/package=devtools},
}