Indah Nurhidayati, Mujiburrohman, Septian Nur Ika T, Romy Azhar, and Muhammad K. Ridwan. “Implementation of Green-Based Learning in Effort to Realize Green Economy at Alam Elementary School Aqila Wonosari Klaten”. Solo International Collaboration and Publication of Social Sciences and Humanities 3, no. 02 (April 24, 2025): 259–268. Accessed September 29, 2026. https://journal.walideminstitute.com/index.php/sicopus/article/view/297.