Dzyatkovskaya, E.N. 2024. “Ideas of Sustainable Development As a Condition for the Integrity of the Content of Environmental Education”. Bulletin of L.N. Gumilyov Eurasian National University. Pedagogy. Psychology. Sociology Series. 147 (2):42-51. https://bulpedps.enu.kz/index.php/main/article/view/927.