Trivellini G, Preatoni D, Cantini M, Belardi M, Ludovici AA, Tosi G. A quantitative approach to biodiversity estimation: application to birds in Alps Ecoregion - priority area H1. Riv Ital Ornitol [Internet]. 2012 Sep. 30 [cited 2024 Nov. 23];82(1-2). Available from: https://sisn.pagepress.org/rio/article/view/123