NODARI, Eunice Sueli; LOPES, Alfredo Ricardo Silva; MORETTO, Samira Perucchi. Interview with Professor J. Donald Hughes. Historia Ambiental Latinoamericana y Caribeña (HALAC) revista de la Solcha, [S. l.], v. 4, n. 2, p. 311–320, 2015. Disponível em: https://www.halacsolcha.org/index.php/halac/article/view/214. Acesso em: 8 sep. 2026.