Vanacore Falco, Isabella. “Activity of the Alpine Botanic Gardens and the Plant Conservation”. Bullettin of the Gioenia Academy of Natural Sciences of Catania 47, no. 377/SFE (December 31, 2014): SFE47-SFE49. Accessed January 5, 2025. https://bollettino.gioenia.it/index.php/gioenia/article/view/44.