Wardani S, Afrizal A, Chairina H. PKB Performance on Increasing Active Family Planning Participants during the Covid 19 Pandemic. midwifery [Internet]. 2022 Jan. 13 [cited 2026 Apr. 17];10(2):622-9. Available from: https://www.midwifery.iocspublisher.org/index.php/midwifery/article/view/250