El alfabeto quechua y el Primer Congreso de Academias. Allpanchis, [S. l.], v. 19, n. 29/30, p. 573–577, 1987. DOI: 10.36901/allpanchis.v19i29/30.989. Disponível em: https://revistas.ucsp.edu.pe/index.php/Allpanchis/article/view/989.. Acesso em: 3 may. 2025.