El Hajoui, Yassine, Nabil El Baouchari, and Adil Ez-Zetouni. “Technical Progress and Endogenous Growth: An Econometric Analysis Using Panel Data on the MENA Region”. ESI Preprints (European Scientific Journal, ESJ) 20, no. 19 (October 24, 2024): 200. Accessed August 19, 2026. https://esipreprints.org/index.php/esipreprints/article/view/1332.