KAHR, B. Loren Eiseley’s Substitution. Substantia, [S. l.], v. 5, n. 1, 2021. DOI: 10.36253/Substantia-1040. Disponível em: https://riviste.fupress.net/index.php/subs/article/view/1040. Acesso em: 17 may. 2022.