bibentry(bibtype = "article",
 title = "Data Validation Infrastructure for R"
 , author = c(person("MPJ", "van der Loo"), person("E", "de Jonge"))
 , year = 2019
 , journal = "Journal of Statistical Software"
 , volume = ""
 , issue  = ""
 , url = "https://CRAN.R-project.org/package=validate"
 , pages = "Accepted for publication"
)
