Adetia, Riska, and Alpha Galih Adirakasiwi. “Kemampuan Pemecahan Masalah Matematis Ditinjau Dari Self-Efficacy Siswa”. Jurnal Educatio FKIP UNMA 8, no. 2 (April 30, 2022): 526–536. Accessed June 17, 2025. https://www.ejournal.unma.ac.id/index.php/educatio/article/view/2036.