Makeyev В. Ф.; Chuchmai О. І.; Pylypiv Н. В.; Chuchmai І. Г. Dependence of the tooth extraction frequency by orthodontic indications on the type of dentofacial anomalies according to the Engel classification and on the time of the beginning of orthodontic treatment. Actual Dentistry, Kyiv, Ukraine, n. 2, p. 70–74, 2020. DOI: 10.33295/1992-576X-2020-2-70. Disponível em: https://dentalexpert.com.ua/index.php/stomatology/article/view/324. Acesso em: 11 jul. 2026.