Erulgen, Ahmet, et Hasret Balcioglu. 2016. « Education Expenditure Index, Financial Depth Index and Economic Growth Causality Analysis: Case of North Cyprus ». Revista de Cercetare si Interventie Sociala 53 (juin): 171-84. https://www.rcis.ro/journal/article/view/2265-education-expenditure-index-financial-depth-index-and.