Marai, Ahmed Mohamed Hassan. 2016. “The Role of Secondary School Teachers in Promoting Intellectual Security to Confront the Challenges of Extremism, Terrorism, and Intellectual Invasion from the Perspective of School Supervisors and Principals”. Scientific Journal of Faculty of Education, Misurata University 3 (02):255-84. https://journals.misuratau.edu.ly/edu/ojs/index.php/eduction/article/view/469.