Rafiq, Karmila Rafiqah M., Harwati Hashim, and Melor Md Yunus. 2022. “Theoretical Foundation in Designing and Developing a Mobile App to Support ESL Learning for STEM Learners”. Proceedings of the International CALL Research Conference 2022 (July):94-98. https://doi.org/10.29140/9781914291050-13.