Nayla Nurul Afifah, Sulaiman Zuhdi, Wisaam Addar Hasan Pasaribu, Muhammad Zaidan Alawi, & Raihan Fadhil Aiman Sadikin. (2024). "WASTE-FREE SCHOOLS: STRATEGIES FOR BUILDING ENVIRONMENTAL AWARENESS IN HIGH SCHOOLS". International Journal of Educational Review, Law And Social Sciences (IJERLAS), 4(6), 2107–2112. https://doi.org/10.54443/ijerlas.v4i6.2220