Salsabila, Oliviana, Ade Mirza, Munaldus Munaldus, Agung Hartoyo, and Revi Lestari Pasaribu. “PENGARUH METODE GASING TERHADAP MINAT BELAJAR DAN PEMAHAMAN KONSEP OPERASI BILANGAN BULAT”. De Fermat : Jurnal Pendidikan Matematika 9, no. 1 (June 26, 2026): 135–143. Accessed June 28, 2026. https://jurnal.pmat.uniba-bpn.ac.id/index.php/DEFERMAT/article/view/2425.