Spodoba, M.O., and Zablodskiy М.М. “Dependence of Energy Consumptions on the Type of Mechanical Mixer Used in the Biogas Reactor”. Electrical Engineering and Power Engineering, no. 1 (March 31, 2021): 26–33. Accessed November 29, 2024. https://ee.zp.edu.ua/article/view/215666.