About this article
Published Online: Jun 20, 2019
Page range: 18 - 24
DOI: https://doi.org/10.2478/acss-2019-0003
Keywords
© 2019 Lyudmila Onokoy et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 Public License.
Onokoy, Lyudmila
Financial University under the Government of the Russian FederationMoscow
Lavendels, Jurijs
Riga Technical UniversityRiga, Latvia