JOHN-EKABA U, IBITOYE A. COGNITIVE BEHAVIOUR THERAPY AND SUBSTANCE USE BEHAVIOUR MANAGEMENT AMONG SECONDARY SCHOOL STUDENTS IN DELTA STATE, NIGERIA. iijp [Internet]. 2026 Sept. 7 [cited 2026 Nov. 9];2(3):1584-95. Available from: http://impactinternationaljournals.com/index.php/ojs/article/view/751