RICCI, L. Academic News. Aethiopica, [S. l.], v. 2, n. 1, p. 197, 1999. DOI: 10.15460/aethiopica.2.1.543. Disponível em: https://journals.sub.uni-hamburg.de/aethiopica/article/view/543. Acesso em: 4 aug. 2020.