Lubis, Arif, Risa Triarisanti, and Sulaiman Sulaiman. 2026. “The Merits and Challenges of Flipped English Grammar Learning Among Indonesian First-Year Undergraduate Non-ELT Students”. Indonesian Journal of EFL and Linguistics 11 (1), 61-79. https://doi.org/10.21462/ijefl.v11i1.989.