Ratumanan, Tanwey, Reinhard Salamor, and Eunike Mataheru. “ANALISIS KEMAMPUAN LITERASI NUMERASI SISWA SMP KRISTEN KALAM KUDUS AMBON”. Jurnal Pendidikan Matematika Unpatti 3, no. 3 (November 30, 2022): 110-117. Accessed July 23, 2024. https://ojs3.unpatti.ac.id/index.php/jpmu/article/view/8896.