IYEHEZKIEL; ANITA KUSUMAWATI. Pengembangan PowerPoint Interaktif Structure and Written Expression TOEFL Berbasis Barron’s untuk Lembaga Kajian Dialektika. Pengabdian: The National Online Journal of Community Service on Linguistics, Language Teaching, Literature and Culture, [S. l.], v. 2, n. 2, p. 45–50, 2025. DOI: 10.32493/noslltl.v2i2.51831. Disponível em: https://openjournal.unpam.ac.id/index.php/NOSLLTL/article/view/51831. Acesso em: 14 jan. 2026.