FRAISSINET, Maurizio et al. Breeding population of Black Stork, Ciconia nigra, in Italy between 1994 and 2016. Rivista Italiana di Ornitologia, [S. l.], v. 88, n. 1, p. 15–22, 2018. DOI: 10.4081/rio.2018.345. Disponível em: https://sisn.pagepress.org/rio/article/view/345. Acesso em: 26 sep. 2024.