Аbylkassimova L., M. . Moldazhanov, A. . Zeinullina, K. . . Khassenova, и . A. . Rakhisheva Aida, «CURRENT STATE OF ECOTOURISM IN KAZAKHSTAN: PROBLEM AND OPPORTUNITIES FOR DEVELOPMENT», ВНР, вып. 5, сс. 207–219, окт. 2022.