Luthfi, Faishol. “SUSTAINABLE DEVELOPMENT GOALS 8: THE IMPACT OF NUTRITIONAL DEFICIENCIES ON ECONOMIC PRODUCTIVITY IN MEMBER COUNTRIES OF THE ORGANIZATION OF ISLAMIC COOPERATION”. Jurnal Ilmiah Ekonomi Islam, vol. 11, no. 03, June 2025, https://www.jurnal.stie-aas.ac.id/index.php/jei/article/view/17095.