The wintering of the Great White Egret, Casmerodius albus, in the northern sector of Friuli-Venezia Giulia (Eastern Alps, North-eastern Italy). Riv Ital Ornitol [Internet]. 2012 May 31 [cited 2025 Aug. 4];80(2). Available from: https://sisn.pagepress.org/rio/article/view/101