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


citHeader("To cite airGRteaching in publications use these two references:")

bibentry(bibtype="Article",
         title = "{airGR} and {airGRteaching}: two open source tools for rainfall-runoff modeling and teaching hydrology",
         author = personList(as.person("O. Delaigue"), as.person("G. Thirel"), as.person("L. Coron"), as.person("P. Brigode")),
         journal = "HIC2018 proceedings, 13th International conference of Hydroinformatics, July 2018, Palermo, Italy",
         year = "accepted",
         textVersion = 
           paste("Delaigue, O., Thirel, G., Coron, L., Brigode, P.",
                 "(accepted).", 
                 "airGR and airGRteaching: two open source tools for rainfall-runoff modeling and teaching hydrology.",
                 "HIC2018 proceedings, 13th International conference of Hydroinformatics, July 2018, Palermo, Italy.",
                 sep = " ")
)

bibentry(bibtype="Manual",
         title = "{airGRteaching}: Teaching Hydrological Modelling with {GR} ({Shiny} Interface Included)",
         author = personList(as.person("O. Delaigue"), as.person("L. Coron"), as.person("P. Brigode")),
         journal = "R News",
         year = year,
         note = note,
         url = "https://webgr.irstea.fr/en/airGRteaching/",
         textVersion = 
           paste0("Delaigue, O., Coron, L., Brigode, P. (",
                  year,
                  "). airGRteaching: Teaching Hydrological Modelling with GR (Shiny Interface Included). ",
                  note,
                  ". URL: https://webgr.irstea.fr/en/airGRteaching/."
                  )
)