Pasek Suryawan, I Putu, Padrul Jana, I Gusti Ngurah Pujawan, I Gusti Nyoman Yudi Hartawan, and Putu Eka Widyantini Putri. “Improving Students’ Critical Thinking Skills through an Ethnomathematically Controversial Problem-Based Multimodal Approach”. Pegem Journal of Education and Instruction 13, no. 3 (July 1, 2023): 323–336. Accessed July 3, 2025. https://pegegog.net/index.php/pegegog/article/view/2091.