Wijayanti, D., H. Salimo, and Y. L. R. Dewi. “Multilevel Analysis on the Determinants of Overweight and Obesity Among Primary School Students in Boyolali, Central Java”. Journal of Maternal and Child Health, vol. 4, no. 5, Sept. 2019, pp. 294-01, https://thejmch.com/index.php/thejmch/article/view/202.