Qiswatun Mukhoyyaroh; Latif Sofiana Nugraheni; Ina Rotul Mila; Risa Maelani; Indah Anugrah Sari. Analysis of Processing Empty Oil Palm Fruit Bunch Waste (EFB) Into Organic Fertilizer and Organic Mulch. Quagga 2025, 17, 79-86.