Nabila, Aulia, Ani Nuraeni Silfani, and Mutiara Haliza. “Investigating Critical Thinking Skills in Argumentative Essays of Indonesian University Students”. Praxis and Pedagogy in English Language Education 1, no. 1 (April 27, 2025). Accessed July 27, 2026. https://journals.khatec.id/index.php/ppel/article/view/15.