"Effect of Education Program on Mothers’ Knowledge about Breastfeeding in Al-Hodieadh Governorate-Yemen 2021" (2024) Hadhramout University Journal of Natural & Applied Sciences, 20(2). موجود في: https://hu.edu.ye/hu-publications/journals/index.php/hujnas/article/view/578 (تاريخ الوصول: 26 يوليو 2026).