TY - JOUR AU - Paola Valero TI - Discourses of Power in Mathematics Education Research: Concepts and Possibilities for Action. JO - PNA PY - 2008 SP - 43 VL - 2 IS - 2 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/PNA_2008__2_2_43746/ LA - en ID - PNA_2008__2_2_43746 ER -