PITTARO, P. To Ezio Bortolussi. Gjornâl Furlan des Siencis - Friulian Journal of Science, Udine, Italy, v. 33, n. 33-34, p. 33–34, 2022. Disponível em: https://www.gfs-fjs.net/index.php/gsf/article/view/322. Acesso em: 24 jan. 2026.