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

bibentry(bibtype = "Misc",
	 title = "{VWPre}: Tools for Preprocessing Visual World Data",
	 author = c(person("Vincent","Porretta"),
	     person("Aki-Juhani", "Kyröläinen"),
	     person("Jacolien","van Rij"),
	     person("Juhani", "Järvikivi")),
	 year = year,
	 note = note)