“COPERTINA, FRONTESPIZIO E INDICE VOL. IV FASC. 2 (1934)”. Bollettino di zoologia agraria e bachicoltura 4, no. 2 (December 4, 2023). Accessed July 28, 2026. https://test-ojs-unimi-it.archicoop.it/index.php/bzab/article/view/21345.