Shayekina Z, Tleuberdinova A, Salauatova D, Torzhanova D. Ecological and natural tourism of Kazakhstan as a proposal for German consumers . EC [Internet]. 2018 Mar. 30 [cited 2026 Feb. 4];89(1):26-32. Available from: https://bbr.buketov.edu.kz/economy-vestnik/article/view/424