Dávila Garz´ón, L.I. and Pinos Benavides, C.X. 2019. Intercultural education and ethnomathematicsin teacher training in Mathematics and Physics. Cátedra. 2, 1 (Jan. 2019), 15–26. DOI:https://doi.org/10.29166/catedra.v2i1.1276.