Nurtjahyani SD, Oktafitria D, Sriwulan S, Maulidina N, Cintamulya I, Purnomo E. Utilization of Leaves in Mine Reclamation Land as Organic Fertilizer with Effective Bioactivatory of Microorganism 4 (em4) and Molasses . Microbiol indones [Internet]. 2020 Aug. 18 [cited 2025 Jun. 29];14(2):5. Available from: https://jurnal.permi.id/index.php/mionline/article/view/748