UKI, Nonci Melinda; SUHARTA, I Gusti Putu; LASMAWAN, I Wayan. Implementasi Bahan Ajar Pencemaran Lingkungan Berbasis Problem Based Learning terhadap Pemahaman Konsep Siswa. Bioscientist : Jurnal Ilmiah Biologi, [S. l.], v. 12, n. 1, p. 812–817, 2024. DOI: 10.33394/bioscientist.v12i1.10688. Disponível em: https://e-journal.undikma.ac.id/index.php/bioscientist/article/view/10688. Acesso em: 8 sep. 2026.