Ningsih SW, Dafit F. Pengaruh Gambar Berseri Terhadap Keterampilan Berbicara Siswa Kelas 1 SD. JPION [Internet]. 2025 Jun. 20 [cited 2026 Jun. 18];4(2):875-82. Available from: https://jpion.org/index.php/jpi/article/view/499