GELU, Afrianus; ZAE, Maria Fridolin. PENGEMBANGAN BAHAN AJAR BERBASIS PROJECT BASED LEARNING DENGAN MATERI SISTEM PERNAPASAN MANUSIA PADA PEMBELAJARAN IPA KELAS VIII SMPS HANURA DANGA. Jurnal Citra Pendidikan, [S. l.], v. 4, n. 4, p. 2004–2012, 2024. DOI: 10.38048/jcp.v4i4.4064. Disponível em: https://jurnal.citrabakti.ac.id/index.php/jcp/article/view/4064. Acesso em: 18 apr. 2026.