1.
Irnawati I, Marbun U. Healthy Pregnancy Preparation with Nutritional Fulfillment The Balanced One . JPMEI [Internet]. 2025 Jun. 1 [cited 2026 Sep. 13];2(2):78-85. Available from: https://jurnal.edi.or.id/index.php/JPMEI/article/view/96