Susdarwono, Endro Tri, and S. Thoriqul Huda. “Perceptions of the Importance of Philanthropy According to the Classification of Generations Based on Beresford Research”. Review of Islamic Social Finance and Entrepreneurship 2, no. 2 (September 5, 2023): 133–145. Accessed November 21, 2024. https://journal.uii.ac.id/RISFE/article/view/27780.