Yahdiyani, Rafiqa, Bambang Agoes Hermanto, and Dien Ajeng Fauziah. 2024. “Agricultural Gross Domestic Product and Farmer Exchange Rate on Income Distribution Inequality on the Island of Sumatra”. Formosa Journal of Applied Sciences 3 (5):1647-56. https://doi.org/10.55927/fjas.v3i5.9062.