bibentry(
  bibtype = "Misc",
  title    = "Maddison Project Data",
  author   = "Spencer Graves",
  journal  = "",
  year     = 2025,
  volume   = "",
  number   = "",
  pages    = "",
  doi      = "",
  url="https://cran.r-project.org/package=MaddisonData", 
)
  note="MaddisonData package for R"

