“The Efficiency of Education for Sustainable Development”. Ianna Journal of Interdisciplinary Studies,ISSN(O):2735-9891,ISSN(P):2735-9883 5, no. 2 (July 8, 2024): 138–151. Accessed January 2, 2025. https://unijisedu.com/index.php/ijis/article/view/61.