Lewa, Abd Farid, et al. «Effect of Video-Based Intervention of Nutritional Knowledge of Pregnant Women in the First 1000 Days of Life in Banggai Regency». Gaceta Médica De Caracas, vol. 130, n.º 2, julio de 2022, https://saber.ucv.ve/ojs/index.php/rev_gmc/article/view/24056.