@article{Shiriyazdanov 2016motion, author={Shiriyazdanov , R.. and Pikmullin, G.V. and Yunusov, R.. and Bulgariev, G.G.}, title={MOTION EQUATION OF TOOTH BLADE OF SPIRAL-PLATE WORKING UNIT IN SPACE}, journal={Vestnik of Kazan State Agrarian University}, publisher={Kazan state agrarian University}, year={2016}, pages={66-69}, volume={11}, issue={1}, }