@article{Umnova2021classification,
author={Umnova, M.G. and Kokoreva, A.V. and Ikonnikov, O.I.},
title={Classification of Digital Technologies in the Sphere of Public Procurement and corporate Readiness for Their Implementation},
journal={Scientific Research and Development. Economics of the Firm},
publisher={INFRA-M Academic Publishing LLC.},
year={2021},
pages={26-33},
volume={10},
issue={4},
}