Biltagy, Marwa. “Economic Analysis of Supply Functions, Private Returns to Investment in Education and Skill Mismatch in Egypt”. European Journal of Government and Economics 8, no. 1 (June 24, 2019): 81-95. Accessed September 21, 2019. http://revistas.udc.es/index.php/ejge/article/view/ejge.2019.8.1.4574.