Zakaria, A. A., Putri, D., Rosdiana, R., & Sukrianto, S. (2026). Effect of Coffee Grounds Waste Application on the Growth of Green Grass Jelly Cuttings (Premna oblongifolia Merr.). Open Global Scientific Journal, 5(1), 101–110. https://doi.org/10.70110/ogsj.v5i1.92