Ibnu Purwanto Budi Nugroho. “INOVASI PENILAIAN ADIWIYATA BERBASIS FAKTA SOSIAL PENGELOLAAN SAMPAH SEKOLAH DI KABUPATEN BEKASI”. Jurnal Cakrawala Ilmiah, vol. 4, no. 8, Apr. 2025, pp. 1155-66, https://mail.bajangjournal.com/index.php/JCI/article/view/10134.