MUHAMMAD, S. G.; BINGKU, S. M. E. .; KOJONGIAN, P. E. . THE EFFECT OF USING THE DUOLINGO APPLICATION ON SENIOR HIGH SCHOOL STUDENTS’ MASTERY OF GERMAN PERSONALPRONOMEN. SoCul: International Journal of Research in Social Cultural Issues, [S. l.], v. 2, n. 5, p. 678-684, 2023. Disponível em: https://ejurnal.unima.ac.id/index.php/socul/article/view/7286. Acesso em: 8 jan. 2025.