Bardosono, Saptawati, Lestari E. Dewi, Sri Sukmaniah, Inge Permadhi, Andayani D. Eka, and Leilani Lestarina. “Effect of a Six-Month Iron-Zinc Fortified Milk Supplementation on Nutritional Status, Physical Capacity and Speed Learning Process in Indonesian Underweight Schoolchildren: Randomized, Placebo-Controlled”. Medical Journal of Indonesia 18, no. 3 (August 1, 2009): 193-202. Accessed April 20, 2024. http://mji.ui.ac.id/journal/index.php/mji/article/view/361.