Anas, Muh., Mimien Henie Irawati Al-Muhdhar, and Sofia Ery Rahayu. “Development and Validation of a Local Wisdom-Based Ecoliteracy Instrument for Indonesian University Students”. PPSDP International Journal of Education 4, no. 2 (December 1, 2025): 497–516. Accessed July 23, 2026. https://ejournal.ppsdp.org/index.php/pijed/article/view/754.