Mira Tania, Muhammad Kristiawan, Eko Risdianto, Sudarwan Danim. Artifact-Mediated Speaking Instruction in Junior Secondary EFL: Designing A Rubik’s Cube-Assisted Demonstration Module. IJSE [Internet]. 2026 Jun. 9 [cited 2026 Sep. 22];41(5s):402-15. Available from: https://internationalsped.com/index.php/ijse/article/view/2981