Hifza, Juliana, Arika Palapa, Maskur, Aslan. “The Strategic Foundation for Competitive Excellent Development in Integrated Islamic Primary Schools in Indonesia”. International Journal of Advanced Science and Technology, Vol. 29, no. 12s, June 2020, pp. 1747-53, http://sersc.org/journals/index.php/IJAST/article/view/23914.