Frafitasari DY, Budihastuti UR, Murti B. The Contextual Effect of Posyandu on the Decision to Use Long Term Contraceptive in Tulungagung, East Java. J Matern Child Health [Internet]. 2020 Feb. 18 [cited 2025 Jul. 6];5(1):57-66. Available from: https://www.thejmch.com/index.php/thejmch/article/view/316