LIMA, Igor R.; 						COSTA, Maria do Carmo P. de T.; 						COSTA, Heitor A. X..
 Learning of Analytical Geometry and Linear Algebra Using Graphical Software via the Internet. <em>In</em>: BRAZILIAN SYMPOSIUM ON INFORMATION SYSTEMS (SBSI), 4.	, 2008, Rio de Janeiro.
	 
	<strong>Anais</strong> [...].
 Porto Alegre: Sociedade Brasileira de Computação, 
	2008
.
 p. 94-105. 
			ISSN 3086-4836. 
		DOI: <a href="https://doi.org/10.5753/sbsi.2008.5916">https://doi.org/10.5753/sbsi.2008.5916</a>.