Sutida Ngonkum, Poranee Deerajviset. Thai EFL University Students’ Engagement with CEFR: Perceived Proficiency, Awareness and Skill Development Requirement. JMS [internet]. 2024 Dec. 25 [cited 2025 Apr. 3];20(3):185-211. available from: https://so03.tci-thaijo.org/index.php/mekongjournal/article/view/269443