Reihani, M. and Efriani, A. (2022) “UJI COBA KEPRAKTISAN PENGEMBANGAN SOAL MATEMATIKA LEVEL 4 MODEL PISA MENGGUNAKAN KONTEKS COVID-19: TAHAPAN SMALL GROUP”, Epsilon: Jurnal Pendidikan Matematika, 3(1). Available at: https://jurnal.stkippgribl.ac.id/index.php/epsilon/article/view/581 (Accessed: 3 July 2024).