Nurwaqidah S, . S, Ramli M. Environmental Literacy Mapping Based on Adiwiyata and Non Adiwiyata at Junior High School in Ponorogo. KSS [Internet]. 2019 Mar. 31 [cited 2025 Sep. 24];3(15):179–190. Available from: https://knepublishing.com/index.php/KnE-Social/article/view/4365