КОВАЛИШИН, О. Perinatal outcomes in women with menstrual dysfunction in the puberty. Perinatology and reproductology: from research to practice, Kyiv, Ukraine, v. 1, n. 1, p. 33–43, 2021. Disponível em: http://www.par.org.ua/index.php/par/article/view/8. Acesso em: 7 oct. 2025.