1.
Irka I, Hartono Y, Indaryanti I. Pemahaman konsep matriks dan kemampuan berpikir kritis siswa SMA. J. Pend. Mat. Rafa [Internet]. 2022 Dec. 31 [cited 2025 Aug. 18];8(2):144-53. Available from: https://jurnal.radenfatah.ac.id/index.php/jpmrafa/article/view/14702