Autor:	Urzha, Olga, MIKHOPAROV, Nikolay, Kryukova, Elena Mikhajlovna, SHALASHNIKOVA, Valentina, SULYAGINA, Yuliya
Zdroj:	Journal of Environmental Management and Tourism (JEMT). VIII(08 (24)):1504-1516
Databáze:	Central and Eastern European Online Library (CEEOL)
Externí odkaz:	https://www.ceeol.com/search/article-detail?id=623148 Zobrazit plný text záznamu