@article{Esedullaev2019biologized,
author={Esedullaev, S.T. and Meltsaev, I.G.},
title={Biologized crop rotation – the main factor for fertility increases of sod-podzolic soils and arable land productivity in the Upper Volga},
journal={Agrarian Bulletin of the},
publisher={Ural State Agrarian University},
year={2019},
pages={18-26},
volume={190},
issue={11},
}