@article{Butenko2017the,
author={Butenko, M.S. and Ulyanova, O.A.},
title={THE CHANGE IN THE HUMUS STATUS OF GREY FOREST SOIL UNDER THE INFLUENCE OF FERTILIZERS},
journal={Bulletin of KSAU},
publisher={Krasnoyarsk State Agrarian University},
year={2017},
pages={174-181},
volume={},
issue={9},
}