HASIBUAN, Annalisa Sonaria. IMPLEMENTATION OF E-LEARNING WITH SIPADI POLMED-BASED FLIPPED CLASSROOM MODEL IN BASIC JAPANESE LANGUAGE COURSES. International Journal of Economic, Technology and Social Sciences (Injects), [S. l.], v. 2, n. 1, p. 45–54, 2021. DOI: 10.53695/injects.v2i1.198. Disponível em: https://jurnal.ceredindonesia.or.id/index.php/injects/article/view/198. Acesso em: 24 aug. 2025.