Carrascal-Carrascal, Henry, Jorge Ernesto Chaves-Peña, and Malka Irina Cabellos-Martínez. “Geogebra for the Strengthening of Space Thinking in Differential Calculus”. Revista Ingenio 13, no. 1 (June 30, 2017): 106–112. Accessed July 3, 2024. https://revistas.ufps.edu.co/index.php/ingenio/article/view/2145.