http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
European archives of oto-rhino-laryngology
European archives of otorhinolaryngology
European archives of oto-rhino-laryngology (Online)
European Federation of Oto-Rhino-Laryngological Societies
Deutsche Gesellschaft für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie
Official journal of the European Federation of Oto-Rhino-Laryngological Societies, the European Laryngological Society, and European Academy of ORL-Head and Neck Surgery.