Karatkevich, Anna V., and Viktoriya N. Luchina. “Universal Competences for Sustainable Development: Defining Boundaries and Concepts”. Journal of the Belarusian State University. Ecology, no. 2 (August 16, 2019): 4–12. Accessed July 18, 2026. https://journals.bsu.by/index.php/ecology/article/view/2702.