SALMA, Fathiah; SAIFUDIN, Ahmad; ROFI’AH, Siti. Developing english supplementary book in teaching speaking skill used visio media for 7 grade at MTs Syekh Subakir. Patria Educational Journal (PEJ), [S. l.], v. 3, n. 2, p. 121—130, 2023. DOI: 10.28926/pej.v3i2.1028. Disponível em: https://ojs.unublitar.ac.id/index.php/pej/article/view/1028. Acesso em: 13 aug. 2026.