PURNAMASARI, ENI, and MARTINI. “Profil Tingkat Kepedulian Lingkungan Siswa Program Adiwiyata”. PENSA E-JURNAL: PENDIDIKAN SAINS 6, no. 02 (July 20, 2018). Accessed February 22, 2026. https://ejournal.unesa.ac.id/index.php/pensa/article/view/24363.