Yusoff N, NurAzhani Anuar N, Nor Arifin W, Begum T, Reza F. Emotional Arousal Substrate in Relation to Eysenck Theory of Extraversion. IJET [Internet]. 2018 Aug. 8 [cited 2025 Jun. 2];7(3.22):14-20. Available from: https://mail.sciencepubco.com/index.php/IJET/article/view/17115