Uki NM, Suharta IGP, Lasmawan IW. Implementasi Bahan Ajar Pencemaran Lingkungan Berbasis Problem Based Learning terhadap Pemahaman Konsep Siswa. Bioscientist j. ilm. bosbiol. [Internet]. 2024 Jun. 30 [cited 2026 Sep. 8];12(1):812-7. Available from: https://e-journal.undikma.ac.id/index.php/bioscientist/article/view/10688