Sarbaini, Asep Herry Hernawan, Deni Darmawan, and Mohammad Ali. “Environmental Education Based on Local Values: Its Integration in the Indonesian Elementary School Curriculum”. International Journal of Education and Practice 10, no. 4 (October 19, 2022): 322–333. Accessed May 17, 2024. https://archive.conscientiabeam.com/index.php/61/article/view/3174.