Sari, N. A., I. W. Dasna, S. R. Kusumaningrum, and I. Sitanggang. “Effect of Problem-Based Learning Model on Critical Thinking Skills in Civic Education Learning ”. Studies in Learning and Teaching, Vol. 5, no. 3, Dec. 2024, pp. 595-06, doi:10.46627/silet.v5i3.433.