Bahari, Saeni Daeng Udin, Syarifah Fadillah, and Jamilah Jamilah. “PENGEMBANGAN VIDEO PEMBELAJARAN DIFERENSIASI DALAM MATERI PERBANDINGAN TRIGONOMETRI DI KELAS X MA MATHLA’UL ANWAR PONTIANAK”. Jurnal Prodi Pendidikan Matematika (JPPM) 5, no. 2 (July 24, 2023): 646–653. Accessed May 11, 2024. https://jurnal.mipatek.ikippgriptk.ac.id/index.php/JPPM/article/view/578.