КОВАЛИШИН, О. Medical and social aspects of women with menstrual dysfunction in puberty. Perinatology and reproductology: from research to practice, Kyiv, Ukraine, v. 1, n. 3, p. 95–102, 2021. Disponível em: http://www.par.org.ua/index.php/par/article/view/36. Acesso em: 7 oct. 2025.