V. Yorucu et D. Kirikkaleli, « Empirical Modeling of Education Expenditures for Balkans: Evidence from Panel FMOLS and DOLS Estimations », rcis, vol. 56, p. 88–101, mars 2017, Consulté le: nov. 06, 2026. Disponible sur: https://www.rcis.ro/journal/article/view/2343-empirical-modeling-of-education-expenditures-for-balkans