HOGREBE, M. C.; TATE, W. F. Place, Poverty, and Algebra: A Statewide Comparative Spatial Analysis of Variable Relationships. Journal of Mathematics Education at Teachers College, [S. l.], v. 3, n. 2, 2013. DOI: 10.7916/jmetc.v3i2.746. Disponível em: https://journals.library.columbia.edu/index.php/jmetc/article/view/746. Acesso em: 6 may. 2024.