., Mahdiah, Ratna Zahara, and Riris Oppusunggu. “Efforts Of Providing Balanced Nutrition Counseling for Pregnant Women and Giving Sukahitu Cookies in Increasing Knowledge, Attitude and Blood Haemoglobin Levels of Pregnant Women in Percut Sei Tuan District, Deli Serdang Regency”. International Journal of Membrane Science and Technology 10, no. 3 (September 15, 2023): 2334-2339. Accessed November 24, 2024. https://cosmosscholars.com/phms/index.php/ijmst/article/view/1960.