PUTRI, N.; YUSTI SIANA; LAURA ZEFFIRA; DIAN PUSPITA; MHD NURHUDA. DESCRIPTION OF THE DURATION OF DEVICE USE ON ASTHENOPIA INCIDENCE IN SMP N 1 PADANG STUDENTS DURING ONLINE LEARNING DURING THE COVID-19 PANDEMIC. Jurnal EduHealth, [S. l.], v. 12, n. 02, p. 63–71, 2022. DOI: 10.54209/jurnaleduhealth.v12i02.155. Disponível em: https://ejournal.seaninstitute.or.id/index.php/healt/article/view/155. Acesso em: 10 jan. 2025.