URN:NBN:SI:doc-FX0NUEDG1991Trilar, Tomidocuments/doc/F/URN_NBN_SI_doc-FX0NUEDG_001.pdfdocuments/doc/F/URN_NBN_SI_doc-FX0NUEDG_001.txt1248articlestr. 930351-285117476101URN:NBN:SI:doc-FX0NUEDGslvDruštvo za opazovanje in proučevanje ptic SlovenijeAcrocephalusInCAvesplaninska kavkaptičiPyrrhocorax graculusIz ornitološke beležnice: Planinska kavka Pyrrhocorax graculus