Elia, A. and Basrowi, B. 2023. Revitalizing the Livelihoods of Kahayan River Communities: Exploring the Determinants of Income Increase. Shirkah: Journal of Economics and Business. 8, 2 (May 2023), 189–201. DOI:https://doi.org/10.22515/shirkah.v8i2.624.