Ishimwe, M., et C. Mupenzi. Assessing the Environmental Impact of Post-Harvest Coffee Processing: A Case Study of Kanzu Coffee Washing Station in Karambi Sector (2022–2024. East African Journal of Environment and Natural Resources, Vol. 8, nᵒ 2, July 2025, p. 244-52, doi:10.37284/eajenr.8.2.3294.