HELMANTO, H. et al. 2017. Microbe-enriched compost application on germination substrates of Beilschmiedia roxburghiana, Bouea oppositifolia and Syzygium polycephalum. Nusantara Bioscience. 9, 3 (Aug. 2017), 300–305. DOI:https://doi.org/10.13057/nusbiosci/n090310.