Siagian, Nelly, and Risnawati. 2025. “FENOMENA PEMBERIAN SUSU FORMULA PADA BAYI BARU LAHIR DI RUANG NIFAS RSUD HARAPAN INSAN SENDAWAR KABUPATEN KUTAI BARAT: THE PHENOMENON OF PROVIDING FORMULA MILK TO NEWBORN BABIES IN THE POSTPONEMENT ROOM OF HARAPAN INSAN SENDAWAR REGIONAL HOSPITAL, WEST KUTAI DISTRICT”. Jurnal Medika : Karya Ilmiah Kesehatan 10 (1):54-62. https://doi.org/10.35728/jmkik.v10i1.919.