An Assessment of Oral Health on the Pine Ridge Indian Reservation. Fourth World Journal, [S. l.], v. 12, n. 1, p. 5–17, 2025. DOI: 10.63428/1bjdp443. Disponível em: https://fwj.cwis.org/index.php/fwj/article/view/213. Acesso em: 15 aug. 2025.