de Bruin, Gideon. “The Structure of the Adult EAS Temperament Survey for Afrikaans- and English-Speaking Students in South Africa”. Acta Academica: Critical views on society, culture and politics 31, no. 3 (December 4, 2024): 142–152. Accessed April 2, 2025. https://journals.ufs.ac.za/index.php/aa/article/view/8864.