@article{Sukhotskaya2019the,
author={Sukhotskaya, V.V. and Zharkova, N.N. and Ermokhin, Y.I.},
title={THE INFLUENCE OF COPPER FERTILIZERS ON THE FORMATION OF THE YIELD OF MEDICINE RAW MATERIAL ECHINACEA PURPLE (ECHINACEA PURPUREA)},
journal={Bulletin of KSAU},
publisher={Krasnoyarsk State Agrarian University},
year={2019},
pages={38-44},
volume={},
issue={2},
}