Sinaga, Fahri Zuan Ariga, et al. “Facilitating Conditions and Social Influence on Zakat Payment Intention via QRIS: The Moderating Effect of Age at Baitul Mal Aceh”. PROCEEDING INTERNATIONAL BUSINESS AND ECONOMICS CONFERENCE (IBEC), vol. 4, no. 1, Feb. 2026, pp. 762-74, doi:10.47663/ibec.v4i1.340.