FRANCO, G. CLIFFORD STOLL The Cuckoo’s egg. Gjornâl Furlan des Siencis - Friulian Journal of Science, Udine, Italy, v. 1, n. 2, p. 179–182, 2002. Disponível em: https://www.gfs-fjs.net/index.php/gsf/article/view/29. Acesso em: 18 jun. 2025.