[1]
Dita Sulistina Ginanti, Syahrul Azmi, and Eka Kurniawan, “Pengaruh Model Problem Based Learning Berbantuan Powerpoint Interaktif terhadap Kemampuan Pemecahan Masalah Matematis Siswa”, jpm, vol. 15, no. 3, pp. 1010–1018, Sep. 2025.