@article{Ivanov2021agro-economic, author={Ivanov, A.I. and Ivanova, Z.A. and Sokolov, I.V.}, title={Agro-economic efficiency of technologies for the development of shrubby idle lands}, journal={Melioration and Water Management}, publisher={ANO Editorial Board Melioration and water management}, year={2021}, pages={33-38}, volume={2020}, issue={6}, }