Novitasari, Jahrizal, Mardiana. Analisis Kelayakan Pupuk Organik Bahan Baku Limbah Kelapa Sawit Di Desa Pancuran Gading Kecamatan Tapung Kabupaten Kampar. JOSERI [Internet]. 2024 Aug. 12 [cited 2026 Oct. 11];2(1):38-49. Available from: https://journal.ypmki.com/index.php/joseri/article/view/27