Regalado Ruiz, Luis Alberto, Andrés del Ángel Escalona, and Carlos Serrano Sánchez. “Permanent Dentition Eruption Chronology in Mexican Children (State of Hidalgo)”. Annals of Anthropology 57, no. 1 (February 8, 2023). Accessed May 19, 2024. https://revistas.unam.mx/index.php/antropologia/article/view/81930.