Chalaune, Bir Bahadur, and Abatar Subedi. “Effectiveness of GeoGebra in Teaching School Mathematics”. Contemporary Research: An Interdisciplinary Academic Journal 4, no. 1 (November 6, 2020): 46–58. Accessed December 6, 2025. https://www.nepjol.info/index.php/craiaj/article/view/32729.