Sittie Zhaynab H. Z. Ali, and Asnaidah A. Macadatar. “Maladjusted Behaviors of Pre-Adolescent Learners As Perceived by Teachers”. Researchers World - International Refereed Social Sciences Journal, vol. 9, no. 3, Aug. 2021, pp. 108-15, https://researchersworld.com/index.php/rworld/article/view/165.