Ridayani, Rita, Dewi Mey Lestanti Mukodri, Marella Marella, Ristina Rosauli Harianja, and Neni San Agustina Siregar. “THE EFFECT OF ELECTRONIC FOOD FOR PREGNANCY (E-FOCY) APPLICATION ON THE NUTRITION BEHAVIOR OF PREGNANT WOMEN IN THE RIAU ISLANDS COMMUNITY”. International Journal of Social Science 3, no. 5 (February 13, 2024): 673–680. Accessed July 4, 2025. https://bajangjournal.com/index.php/IJSS/article/view/7421.