Findura, P., Prístavka, M., Hrdá, V., Szparaga, A., Shchur, T., Gabriel, Y., & Salo, Y. (2023). Influence of soil bio stimulators on the change in the quality of a soil tillage machine operation. Bulletin of Lviv National Environmental University. Series Agroengineering Research, (24), 22–26. https://doi.org/10.31734/agroengineering2020.24.022