Samar A. El-Farra, and Syamsul Muqorrobin. “Implementation of the Go Green Concept in the Education System”. EDUJAVARE: International Journal of Educational Research 1, no. 1 (June 12, 2023): 39–47. Accessed October 12, 2025. https://edujavare.com/index.php/EDUJAVARE/article/view/129.