Jon Hendri, Nanang Kosim, Reni Manovtri, Enni Gustina Yaste, and Trinda Farhan Satria, “Analisis Pemahaman Matematis Siswa Kelas V SDN 39 Mata Air Barat Padang”, Arjuna, vol. 2, no. 1, pp. 175–183, Dec. 2023.