Daluas, Ade Ayu Mitra Ramadita, Windijarto Windijarto, and Sendy Ayu Mitra Uktutias. “The Knowledge of a Mother Determines Nutritional Status of Her Children: A Study at Kirana Posyandu (pre- and Post-Natal Health Care Unit) of Surabaya City, Indonesia in 2017”. Journal of Public Health in Africa 10, no. 1s (October 30, 2019). Accessed July 12, 2020. https://publichealthinafrica.org/index.php/jphia/article/view/1204.