Limvorapitux, Pawan, Buraya Phattanachindakun, and Pornpimol Ruangvutilert. “Association between Advanced Paternal Age and Low Birthweight in Thai Population”. Thai Journal of Obstetrics and Gynaecology 20, no. 4 (October 1, 2012): 166–172. accessed January 8, 2026. https://he02.tci-thaijo.org/index.php/tjog/article/view/4684.