PASARIBU, Yessi Hani; SARI, Lindya; SINAGA, Wendah Afniati. Identification of Student Misconceptions on Photoelectric Effect Materials Using Four-Tier Diagnostic Test. Golden Ratio of Data in Summary, [S. l.], v. 5, n. 1, p. 22–27, 2025. DOI: 10.52970/grdis.v5i1.846. Disponível em: https://goldenratio.id/index.php/grdis/article/view/846. Acesso em: 10 may. 2026.