Thor, Wei Jen, Zheng He Thor, and Yu He Thor. “A SYSTEMATIC REVIEW OF STUDIES WITH INTELLIGENCE QUOTIENT ASSESSMENT IN MALAYSIA”. INTERNATIONAL JOURNAL OF EDUCATION, PSYCHOLOGY AND COUNSELLING (IJEPC) 11, no. 64 (September 2, 2026): 28–48. Accessed September 13, 2026. https://gaexcellence.com/ijepc/article/view/8144.