bibentry(bibtype = "Article",
  header       = "To cite the penalized estimator (piqr) in publications use:",
  title        = "A penalized approach to covariate selection through quantile regression coefficient models",
  author       = c(person(given = "Gianluca", family = "Sottile"),
                   person(given = "Paolo", family = "Frumento"),
                   person(given = "Marcello", family = "Chiodi"),
                   person(given = "Matteo", family = "Bottai")),
  journal      = "Statistical Modelling",
  year         = "2020",
  volume       = "20",
  number       = "4",
  pages        = "369--385",
  doi          = "10.1177/1471082X19825523"
)

bibentry(bibtype = "Article",
  header       = "To cite nonlinear parametric quantile models (niqr) in publications use:",
  title        = "Nonlinear parametric quantile models",
  author       = c(person(given = "Matteo", family = "Bottai"),
                   person(given = "Giovanna", family = "Cilluffo")),
  journal      = "Statistical Methods in Medical Research",
  year         = "2020",
  volume       = "29",
  number       = "12",
  pages        = "3757--3769",
  doi          = "10.1177/0962280220941159"
)
