HILDEBRAND, C. What happened?. OLA Quarterly, [S. l.], v. 4, n. 1, p. 8+, 1998. DOI: 10.7710/1093-7374.1471. Disponível em: https://journals3.library.oregonstate.edu/olaq/article/view/vol4_iss1_6. Acesso em: 3 jul. 2024.