| Advanced technologies for the treatment of wastewaters from agro-processing industries and cogeneration of by-products: a case of slaughterhouse, dairy and beverage industries E Alayu, Z Yirgu International Journal of Environmental Science and Technology 15, 1581-1596, 2018 | 84 | 2018 |
| Pretreatment and optimization of reducing sugar extraction from indigenous microalgae grown on brewery wastewater for bioethanol production Z Yirgu, S Leta, A Hussen, MM Khan Biomass Conversion and Biorefinery 13 (8), 6831-6845, 2023 | 27 | 2023 |
| Accumulation of certain heavy metals in Nile Tilapia (Oreochromis niloticus) fish species relative to heavy metal concentrations in the water of Lake Hawassa Z Yirgu Addis Ababa University, 2011 | 22 | 2011 |
| Optimization of microwave-assisted carbohydrate extraction from indigenous Scenedesmus sp. grown in brewery effluent using response surface methodology Z Yirgu, S Leta, A Hussen, MM Khan, T Aragaw Heliyon 7 (5), 2021 | 17 | 2021 |
| Nutrient removal and carbohydrate production potential of indigenous Scenedesmus sp. grown in anaerobically digested brewery wastewater Z Yirgu, S Leta, A Hussen, MM Khan Environmental Systems Research 9, 1-14, 2020 | 17 | 2020 |
| Pretreatment of lipid-extracted biomass of Scenedesmus sp. grown in wastewater for bioethanol production Z Yirgu, S Leta, A Hussen, MM Khan, T Aragaw Biomass Conversion and Biorefinery 14 (15), 16867-16878, 2024 | 5 | 2024 |
| Climate variability impacts on the small-scale farmers and their adaptations in Humbo and Duguna Fango woredas of Wolaita Zone S Tessema, A Adamu, Z Yirgu Journal of Environment and Earth Science 7 (11), 2225-3216, 2017 | 4 | 2017 |
| Simultaneous Phycoremediation and Lipid Production by Microalgae Grown in Non-Sterilized and Sterilized Anaerobically Digested Brewery Effluent Z Yirgu, SL Asfaw, AH Dekebo, MM Khan, T Aragaw Sustainability 15 (21), 15403, 2023 | 3 | 2023 |