WAHYUNI, Sri; INDRIASTUTI, Niken Reti; MUSTIKAWATI, Dyah Atiek. THE IMPLEMENTATION OF PICTURE SERIES TO IMPROVE STUDENTS SPEAKING ABILITY AT THE SECOND GRADE OF SMP MUHAMMADIYAH 3 JETIS PONOROGO IN ACADEMIK YEAR 2016/2017. EDUPEDIA, [S. l.], v. 2, n. 2, p. 148–160, 2018. DOI: 10.24269/ed.v2i2.147. Disponível em: https://studentjournal.umpo.ac.id/index.php/edupedia/article/view/147. Acesso em: 18 apr. 2026.