La Guardia, M., M. Giammanco, M. Ernandes, G. Tabacchi, D. Di Majo, and S. Giammanco. “Mouse Killing Behaviour, Aggressiveness and the Influence of Sexual Hormones in Rats”. Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale 79, no. 1 (December 31, 2003). Accessed October 22, 2026. https://www.pagepressjournals.org/jbr/article/view/10558.