Makero , Syallow Cajertane, et al. “ Nutrition and Its Effects on Learning Among the Early Childhood and Primary Education (EPE) Children of Sigor Location ”. African Journal of Education,Science and Technology (AJEST), vol. 2, no. 2, Jan. 2015, pp. pp 103-108, http://ajest.org/index.php/ajest/article/view/657.