1.
Nurjanah E, Darmawan NH, El Khuluqo F. Efektivitas Model Problem-Based Learning (PBL) Terhadap Keterampilan Pemecahan Masalah di Sekolah Dasar . dima [Internet]. 2024 Jul. 4 [cited 2024 Sep. 1];6(2):151-63. Available from: https://ejournal.unma.ac.id/index.php/dm/article/view/9589