Monteiro, Claudino Luís Tavares, and Adelino Lopes da Silva. “GeoGebra As a Facilitating Tool in Solving Problems Involving Quadratic Function”. Journal of the GeoGebra International Institute of São Paulo 12, no. 1 (June 6, 2023): 029–042. Accessed December 5, 2025. https://revistas.pucsp.br/index.php/IGISP/article/view/59819.