ALIBRAHIM, Mohamed Sadeq Younes Morad. Impact of posttraumatic stress syndrome disorder on GPA for Kurd-Yazidis students studying at Duhok Polytechnical University. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 5, n. 28, p. 151–134, 2021. DOI: 10.26389/AJSRP.C170221. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/3892. Acesso em: 20 dec. 2025.