Alfiatul, Fita, and Machful Indra Kurniawan. “Literature Study of the Effectiveness of Picture Story Media in Teaching Speaking Skills for Elementary School Students: Studi Literatur Efektifitas Media Cerita Bergambar Dalam Mengajarkan Keterampilan Berbicara Siswa Sekolah Dasar”. Academia Open 6 (June 30, 2022): 10.21070/acopen.6.2022.1485. Accessed September 12, 2025. https://acopen.umsida.ac.id/index.php/acopen/article/view/1485.