NR SIAHAAN, Fadillah; FADILAH, Muhyiatul. SYSTEMATIC REVIEW (METASYNTHESIS) PENGARUH PJBL TERHADAP KEAKTIFAN SISWA. Jurnal Biogenerasi, [S. l.], v. 11, n. 1, p. 234–242, 2026. DOI: 10.30605/biogenerasi.v11i1.8175. Disponível em: https://e-journal.my.id/biogenerasi/article/view/8175. Acesso em: 21 feb. 2026.