Sorto, M.A. et al. (2009) « TEACHER KNOWLEDGE AND TEACHING IN PANAMA AND COSTA RICA: A COMPARATIVE STUDY IN PRIMARY AND SECONDARY EDUCATION  », Revista Latinoamericana de Investigación en Matemática Educativa, 12(2), p. 251–290. Disponible sur: https://relime.org/index.php/relime/article/view/337 (Consulté le: 18 octobre 2026).