PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KETERAMPILAN KOMUNIKASI ILMIAH PESERTA DIDIK PADA MATERI PERUBAHAN LINGKUNGAN DI SMAN 2 SUNGAI PENUH. Jurnal Biogenerasi, [S. l.], v. 10, n. 1, p. 65–69, 2024. DOI: 10.30605/biogenerasi.v10i1.4401. Disponível em: https://e-journal.my.id/biogenerasi/article/view/4401. Acesso em: 15 mar. 2026.