K. Anbiya, Muhibbudin, I. . Khaldun, and Yusrizal, “Integration of Problem-Based Learning Model with Guided Inquiry Worksheet to Enhance Scientific Process Skills and Critical Thinking Abilities”, jppipa, pendidikan ipa, fisika, biologi, kimia, vol. 9, no. 10, pp. 8328–8334, Oct. 2023.