CHAHINE, I. C.; NARESH, N. Mapping the Cognitive Competencies of Street Vendors and Bus Conductors: A Cross-Cultural Study of Workplace Mathematics. Revista Latinoamericana de Etnomatemática Perspectivas Socioculturales de la Educación Matemática, [S. l.], v. 6, n. 3, p. 7-35, 2013. Disponível em: https://www.revista.etnomatematica.org/index.php/RevLatEm/article/view/66. Acesso em: 16 jun. 2024.