Suárez Piñero, Víctor. “Asturian and Spanish Languages in the Novel Sinfonía Pastoral and Its Film Adaptation Bajo El Cielo De Asturias”. Lletres Asturianes, no. 127 (October 31, 2022): 98–112. Accessed September 14, 2026. http://reunido.uniovi.es/index.php/Lletres/article/view/18872.