Irdiyansyah, I., Tola, B., & Tjalla, A. (2020). A CONSTRUCTING ATTITUDE MEASUREMENT TOWARD ENVIRONMENTAL LITERACY: VALIDITY TESTING. IJER - INDONESIAN JOURNAL OF EDUCATIONAL REVIEW, 7(1), 59-64. Retrieved from https://journal.unj.ac.id/unj/index.php/ijer/article/view/17931