bibentry("Article",
  title = "How to weigh a donkey in the Kenyan countryside",
  author = "K. Milner and J.C. Rougier",
  journal = "Significance",
  year = 2014,
  volume = 11,
  number = 4,
  pages = "40-43",

  mheader = paste0("To cite this package or the ", sQuote("donkeys"),
     " dataset, please use:")
)
