Abdulkadir, Rihanat Idowu. “A Test of Positive Feedback Trading Among Foreign Portfolio Investors in Nigeria”. Gadjah Mada International Journal of Business 25, no. 3 (September 5, 2023): 279-300. Accessed December 5, 2024. https://journal.ugm.ac.id/v3/gamaijb/article/view/15821.