Yulia Agustin, Gunansyah G, Rachmadyanti P, Agustin Y. Implementation of the Eco School Program in Cultivating Environmental Awareness among Elementary School Students . JEE [Internet]. 2026 Mar. 31 [cited 2026 Jun. 12];9(1):157-68. Available from: https://www.ejournal.unma.ac.id/index.php/jee/article/view/17586