“Effect of Contraceptive Use, Parity, and Social Economic Factors on Age at Menopause at Bendo Community Health Center, Kediri, East Java”, J Matern Child Health, vol. 2, no. 2, pp. 113–124, Jun. 2017, Accessed: Feb. 01, 2026. [Online]. Available: https://thejmch.com/index.php/thejmch/article/view/49