Suresman, Edi, Fitri Febrianti, and Ruswan Dallyono. “Implementation of I-Spring Suite to Improve Darul Muta’alimin students’ Learning for Critical Thinking Skills in Natural Science”. Jurnal Cakrawala Pendidikan 42, no. 2 (May 29, 2023): 433–446. Accessed June 5, 2025. https://journal.uny.ac.id/index.php/cp/article/view/53646.