KUZNETSOV, Evgeny Vladimirovich et al. Development of a Land Resources Protection Model. Journal of Environmental Management and Tourism, [S.l.], v. 8, n. 1, p. 78-83, may 2017. ISSN 2068-7729. Available at: <https://journals.aserspublishing.eu/jemt/article/view/1057>. Date accessed: 21 nov. 2024. doi: https://doi.org/10.14505//jemt.v8.1(17).07.