Fernández Canque E, Cerda Aguirre S, Pizarro Pizarro E, Storey Meza R. A way towards higher education for Aymara students in the University of Tarapacá, Arica-Chile. sili [Internet]. 2012Oct.9 [cited 2024May16];6(12/13). Available from: https://signoslinguisticos.izt.uam.mx/index.php/SL/article/view/153