CHONGSUVIVATWONG, V.; LIABSUETRAKUL, T. Methodology Issues in Reproductive Health Research. Thai Journal of Obstetrics and Gynaecology, Bangkok, Thailand, v. 19, n. 1, p. 4–6, 2017. Disponível em: https://he02.tci-thaijo.org/index.php/tjog/article/view/82180. Acesso em: 1 oct. 2026.