Vertzagia, Despina, Trisevgeni Georgakopoulou, and Christos Kameris. “Peter Singer: Ethics Today”. Conatus - Journal of Philosophy 1, no. 1 (April 5, 2017): 79–84. Accessed April 23, 2024. https://ejournals.epublishing.ekt.gr/index.php/Conatus/article/view/11848.