Brahmana, Rayenda, Chee-Wooi Hooy, and Zamri Ahmad. “Debunking the Monday Irrationality through the External Affection of Investors”. Gadjah Mada International Journal of Business 18, no. 1 (February 19, 2016): 83-105. Accessed November 23, 2024. https://jurnal.ugm.ac.id/v3/gamaijb/article/view/15546.