Ronny Tanjung, Hartutik Hartutik, Silvester Daud. Meningkatkan Hasil Belajar Melalui Metode Problem Based Learning Materi Aku Pribadi yang Unik FASE B Kelas IV SD N 030426 Lae Tarondi Kabupaten Pakpak Bharat. SEMNASPA [Internet]. 2024 Oct. 9 [cited 2024 Dec. 22];5(2):3932-49. Available from: https://badanpenerbit.org/index.php/SEMNASPA/article/view/2341