KIETZKE-YOUNG, N. A ramp won’t help. OLA Quarterly, [S. l.], v. 5, n. 1, p. 8–9, 1999. DOI: 10.7710/1093-7374.1510. Disponível em: https://journals3.library.oregonstate.edu/olaq/article/view/vol5_iss1_5. Acesso em: 3 jul. 2024.