Ratna, T. Y. and Sa’adah, S. W. (2024) “HUBUNGAN KEAKTIFAN DALAM KELAS IBU HAMIL TERHADAP PENGETAHUAN TENTANG KB PASCA PERSALINAN DI RUMAH SAKIT MURNI TEGUH TUBAN BALI: THE CORRELATION BETWEEN ACTIVENESS PREGNANT WOMEN CLASSES AND THE KNOWLEDGE OF POSTPARTUM KB AT MURNI TEGUH TUBAN BALI HOSPITAL ”, Well Being, 9(1), pp. 104–109. doi: 10.51898/wb.v9i1.252.