N. Lailatunikmah, N. Kurniawati, and F. Cindarbumi, “Keefektifan Model Pembelajaran Problem Based Learning Berbasis Game Interaktif Tarik Tambang Matematika Terhadap Peningkatkan Literasi Numerasi”, cendekia, vol. 10, no. 3, pp. 1963-1975, Oct. 2026.