year <- sub("-.*", "", meta$Date)
note <- sprintf("R package version %s", meta$Version)

citHeader("Please cite both the liureg related paper and the liureg package:")

citEntry(entry="Manual",
    title = "{liureg}: Liu Regression with Liu Biasing Parameters and Statistics",
    author = personList(as.person("M. U. Imdad"),
                        as.person("M. Aslam")),
    year = year,
    note = note,
    url = "https://CRAN.R-project.org/package=liureg",


    textVersion =
         paste("Imdad, M. U. & Aslam, M. (2018). ",
               "liureg: Liu Regression with Liu Biasing Parameters and Statistics. ",
               "URL https://CRAN.R-project.org/package=liureg, ", note)
)


citHeader("To cite liureg article in publications use:")

citEntry(entry = "Article",
  title  = "liureg: A Comprehensive R Package for the Liu Estimation of Linear Regression Model with
  Collinear Regressors",
  author = personList(as.person("M. Imdadullah"),
                      as.person("M. Aslam")),
  journal= "The R Journal",
  year         = "2017",
  volume       = "9(2)",
  pages         = "232-247",
  url          = "https://journal.r-project.org/archive/2017/RJ-2017-048/index.html",

  textVersion  =
  paste("Imdadullah, M., Aslam, M., and Altaf, S., (2017). ",
        "liureg: A Comprehensive R Package for the Liu Estimation of Linear Regression Model with
        Collinear Regressors. ",
        "The R Journal, ", "9(2),", "232--247",
        "https://journal.r-project.org/archive/2017/RJ-2017-048/index.html")
)
