Prihastuti, Mizan, and Sumarti Endah Purnamaningsih Maria Margaretha. “Analisis Tingginya Penggunaan Kontrasepsi Suntik Di Praktik Mandiri Bidan (PMB) Umi Muflikhatun Kulon Progo ”. Nursing Care and Health Technology Journal (NCHAT) 5, no. 2 (August 7, 2025): 308-314. Accessed November 11, 2025. https://ojs.nchat.id/index.php/nchat/article/view/137.