Pratama, Syahroni Syahrul, and Muhamad Sofian Hadi. “The Vocabulary Building Audio-Visual Media: An Innovation in Vocabulary Expertise”. Jurnal Studi Guru Dan Pembelajaran, vol. 6, no. 1, Apr. 2023, pp. 1-8, doi:10.30605/jsgp.6.1.2023.1994.