Lutfiahtulzanah, and Mayarni. “The Effect of Problem Based Learning Model Assisted With Poster Media on Students’ Critical Thinking Skills”. Thinking Skills and Creativity Journal 7, no. 1 (July 10, 2024): 71–76. Accessed December 20, 2024. https://ejournal.undiksha.ac.id./index.php/TSCJ/article/view/81694.