Belharar, O., B. Laamrani, and A. Chakor. “Epistemological Paradigms in the Social Sciences: A Guide for Researchers”. International Journal of Global Community, Vol. 6, no. 2 - July, July 2023, pp. 229 -44, https://journal.riksawan.com/index.php/IJGC-RI/article/view/160.