Abdul Salam, Farhana, and Intan Farahana Kamsin. 2026. “Kajian Keberkesanan Aplikasi Geogebra Dalam Melukis Graf Fungsi Trigonometri: Satu Tinjauan Literatur: A Study on the Effectiveness of the GeoGebra Application in Drawing Trigonometric Function Graphs: A Literature Review”. Jurnal Pendidikan Sains Dan Matematik Malaysia 16 (1): 102-20. https://doi.org/10.37134/jpsmm.vol16.1.8.2026.