Elisa , D. T. ., Purnasari, P. D. . and Siprianus, S. (2022) “Analisis Kemampuan Berpikir Kritis pada Siswa Kelas X MIPA 4 SMA Shalom Bengkayang”, Radian Journal: Research and Review in Mathematics Education, 1(1), pp. 23–28. doi: 10.35706/radian.v1i1.6581.