ONIYIDE OI, OLOWU SB. QUALITY ASSURANCE PRACTICES AND SENIOR SECONDARY SCHOOL EFFECTIVENESS IN LAGOS STATE, NIGERIA. IJESMS [Internet]. 2026 Apr. 18 [cited 2026 May 6];2(1):141-9. Available from: https://journals.iempsglobal.org/index.php/IJESMS/article/view/346