CARTONO CARTONO. ANALYSIS OF BIOLOGY LEARNING IN JUNIOR HIGH SCHOOLS IN THE COVID-19 ERA. Jurnal Multidisiplin Sahombu, [S. l.], v. 3, n. 02, p. 259–265, 2023. Disponível em: https://ejournal.seaninstitute.or.id/index.php/JMS/article/view/3517. Acesso em: 5 jan. 2025.