@article{Fedotova2019efficiency,
author={Fedotova, L.S. and Akanova, N.I. and Kosodurov, K.S.},
title={EFFICIENCY OF PHOSPHOGYPSUM APPLICATION ON SOD-PODZOLIC SOIL  IN CROP ROTATION WITH POTATOES},
journal={Bulletin Samara State Agricultural Academy},
publisher={Samara State Agricultural Academy},
year={2019},
pages={41-50},
volume={4},
issue={2},
}