Qiu, Li, Fumihito Ikeda, and Naoko Yamashita. “Development of Logic-Based Question Classification Methods to Measure the Ability to Ask Questions Essential for Setting Research Questions”. Integrated Science Education Journal 5, no. 2 (May 31, 2024): 91-100. Accessed June 29, 2024. https://cahaya-ic.com/index.php/ISEJ/article/view/1003.