Wahyu, & Simamora, L. (2023). The Relationship Between Knowledge And Attitudes Of Mother With Behavior Of Supplementary Feeding Of Breast Milkfor Infants Aged 6-24 Months At The Auxiliary Community Health Center, Ujung Gading Julu Village, North Sumatra In 2019. Mitra Husada Health Internasional Conference (MIHHICo), 1(-), 81–86. Retrieved from http://prosidingmhm.mitrahusada.ac.id/index.php/mihhico/article/view/34