Dolgaleva Л. М.; Shumakova Е. В.; Sergeeva Е. К. Environmental and economic approaches to assessing the tourism and recreational potential for the sustainable development of underdeveloped areas (The Republic of Sakha (Yakutia). Services in Russia and Abroad, Moscow, Russia, v. 14, n. 4/91, p. 57–68, 2020. DOI: 10.24411/1995-042X-2020-10405. Disponível em: https://ruservices.rgutspubl.org/index.php/1/article/view/166. Acesso em: 19 may. 2024.