@article{Akhmetzyanov2020efficiency,
author={Akhmetzyanov, M.R. and Talanov, I.P.},
title={EFFICIENCY OF FIELD CROP ROTATIONS AT DIFFERENT LEVELS OF INTENSIFICATION AND BIOLOGIZATION OF AGRICULTURE},
journal={Vestnik of Kazan State Agrarian University},
publisher={Kazan state agrarian University},
year={2020},
pages={10-14},
volume={14},
issue={4},
}