Rajagukguk, Waminton. “The Influence Of Incipient Ability, Indpendent Learning To Critical Thinking Ability Through Teaching Material Inquiry-Based”. Advances in Social Sciences Research Journal 4, no. 8 (April 25, 2017). Accessed November 22, 2024. https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/3043.