A. Vionarsih and O. S. Djuharie, “Exploring Speech Acts on Get to Know by English Academy Videos of Ruangguru YouTube Channel”, Didaktis: J. Pendidik. Bhs. Sastra Indones. , vol. 4, no. 1, pp. 27–34, Mar. 2026, doi: 10.33096/didaktis.v4i1.1033.