RAMADHANI, M. H.; TITISARI, P. W. Laboratory hands-on activity: A case study in senior high school of Pekanbaru-Indonesia. JPBI (Jurnal Pendidikan Biologi Indonesia) , [S. l.], v. 5, n. 2, p. 253–268, 2019. DOI: 10.22219/jpbi.v5i2.8457. Disponível em: https://ejournal.umm.ac.id/index.php/jpbi/article/view/8457. Acesso em: 8 jun. 2026.