Santoso, F. A., Nursyahidah, F. and Sudarti (2023) “252. Peningkatan Hasil Belajar Melalui Model Problem Based Learning pada Tema 8 kelas 3 SDN 6 Wirosari”, Prosiding Seminar Nasional Pendidikan Profesi Guru, 1(1), pp. 2238–2246. Available at: https://conference.upgris.ac.id/index.php/psnppg/article/view/4326 (Accessed: 5 December 2025).