@article{Khafizov2014the, author={Khafizov, R.. and Khafizov, K.. and Adigamov, N..}, title={THE MAIN DIRECTIONS OF TECHNICAL SERVICE DEVELOPMENT IN AGRICULTURE OF TATARSTAN}, journal={Vestnik of Kazan State Agrarian University}, publisher={Kazan state agrarian University}, year={2014}, pages={95-102}, volume={9}, issue={4}, }