1.
Sartika S, Sembiring DRS, Br Manurung L. The Relationship between Mother’s Knowledge and Attitudes with Early Complementary Breastfeeding in the Pratama Gita Deli Tua Clinic Working Area. JOPAH [Internet]. 2024 Apr. 27 [cited 2025 Jul. 6];2(1):1-6. Available from: https://journal.trasaka.com/index.php/JOPAH/article/view/16