DOSSAN ARAY; YESSIMOV BOLAT; YESSIMOV BOLAT. PROBLEMS OF MODERN ENVIRONMENTAL EDUCATION. Theoretical Hypotheses and Empirical Results, [S. l.], n. 3, 2023. Disponível em: https://ojs.scipub.de/index.php/THIR/article/view/1514. Acesso em: 26 may. 2026.