Azis, Awalia, Ika Satrawati, Anwar Taufiq, Yuriatson Jubhari, and Dzur Rif’ah Mahmudah. “Critical Thinking Tasks in ESP Speaking Classes: A Qualitative Exploration of 21st Century Skills Development”. EDULEC : Education, Language, and Culture Journal 5, no. 2 (August 17, 2025): 128–136. Accessed October 11, 2026. https://jurnal-eureka.com/index.php/edulecj/article/view/341.