Tornando, H., Hudi, F.A., Prasetyo, L.B. and Santosa, D.A. 2018. SOIL MICROBIAL POPULATION AND SOIL ENZYME ACTIVITY ON PT BUKIT ASAM VARIOUS RECLAIMED LAND SITES IN SOUTH SUMATRA. BIOTROPIA. 25, 3 (Sep. 2018), 202–210. DOI:https://doi.org/10.11598/btb.2018.25.3.855.