1.
Safitri NA, Wibowo YA, Rahayu WY. PENINGKATAN PRESTASI BELAJAR DAN TANGGUNG JAWAB SISWA MELALUI MODEL PROBLEM BASED LEARNING KELAS IA SD MUHAMMADIYAH 22 SRUNI. JRPP [Internet]. 2024May10 [cited 2024Nov.26];7(2):5463-8. Available from: http://journal.universitaspahlawan.ac.id/index.php/jrpp/article/view/28117