İYEM, Cemal, and Fuat MAN. “Work As a Core Activity: Working Voluntarily in Kingdom Boys Football Academy from Republic of Ireland”. Journal of Economics and Behavioral Studies 4, no. 3 (March 15, 2012): 159–162. Accessed October 25, 2026. https://amhinternational.com/jebs/article/view/2387-work-as-a-core-activity-working-voluntarily-in-kingdom-boys-football-academy-from-republic-of-ireland.