Uriri, Chika, and Victor Ojorka Akor. “INFLUENCE OF QUALITY ASSURANCE TECHNIQUES ON TEACHING AND LEARNING IN SECONDARY SCHOOLS IN RIVERS STATE”. British International Journal of Education and Social Sciences 7, no. 2 (February 28, 2020): 10–19. Accessed August 13, 2026. https://cirdjournals.com/index.php/bijess/article/view/171.