CONTRERAS, J. N. Fostering Mathematical Creativity through Problem Posing and Modeling using Dynamic Geometry: Viviani’s Problem in the Classroom. Journal of Mathematics Education at Teachers College, [S. l.], v. 4, n. 2, 2013. DOI: 10.7916/jmetc.v4i2.632. Disponível em: https://journals.library.columbia.edu/index.php/jmetc/article/view/632. Acesso em: 29 mar. 2024.