| International Bereputasi | |
| 2021 | Reni Ustiatik, Yulia Nuraini, Eko Handayanto Siderophore production of the Hg-resistant endophytic bacteria isolated from local grass in the Hg-contaminated soil |
| 2021 | S Salma, RE Junita, E Handayanto, NL Nurida, E Husen Biodegradation of antibiotic residues in chicken manure by composting processes |
| Nasional Terakreditasi | |
| 2021 | Reni Ustiatik, Yulia Nuraini, Eko Handayanto Isolation of Mercury-Resistant Endophytic and Rhizosphere Microorganisms from Grasses in Abandoned Gold Mining Area |
