Romaniuk, W., PolishсhukV., Marczuk, A., Titovab, L., Rogovskii, I., & Borek, K. (2018). Impact of Sediment Formed in Biogas Production on Productivity of Crops and Ecologic Character of Production of Onion for Chives. Agricultural Engineering , 22(1), 105-125. Retrieved from http://agriceng.ptir.org/index.php/AgricEng/article/view/60