SAKHNO, Andrii et al. Evaluation of the Efficiency of Enterprises by the Method of Analysis of Functioning Environment. Journal of Environmental Management and Tourism, [S.l.], v. 10, n. 3, p. 499-507, july 2019. ISSN 2068-7729. Available at: <https://journals.aserspublishing.eu/jemt/article/view/3748>. Date accessed: 20 nov. 2024. doi: https://doi.org/10.14505//jemt.v10.3(35).04.