Utami, Hardiyanti, Tuti Mutia, Sumarmi Sumarmi, and Heni Masruroh. “Persepsi Guru Dan Siswa Terhadap P5 Topik Pengelolaan Sampah Di SMA Ibrahimy Wongsorejo”. Ideguru: Jurnal Karya Ilmiah Guru 10, no. 1 (February 8, 2025): 917-925. Accessed June 28, 2025. https://jurnal-dikpora.jogjaprov.go.id/index.php/jurnalideguru/article/view/1118.