RADJAH, Silvanessa; LUTVIANA, Rizky; WIDIASTUTI, Oktavia. The Effect of Randomized Topic-Based Tasks Using Flipped Bottle Media on EFL Students’ Speaking Fluency: English. E-LINK JOURNAL, [S. l.], v. 13, n. 1, p. 86–99, 2026. DOI: 10.30736/ej.v13i1.1397. Disponível em: https://jurnalpendidikan.unisla.ac.id/index.php/elink/article/view/1397. Acesso em: 9 nov. 2026.