1.
Suharsono N, Rachmad Hidayat, Iva Khoril Mala, Imam Buchori. The Effect of Problem-Based Learning on Improving the Ability to Find Alternative Solutions Through Group and Independent Work. IJETER [Internet]. 2025Nov.13 [cited 2026Oct.13];3(04):446-59. Available from: https://e-journal.citakonsultindo.or.id/index.php/IJETER/article/view/2500