@Misc{BVMC:1215083, author = {Alvar, Manuel}, author = {Quilis, Antonio}, title = {Datos acústicos y geográficos sobre la "ch" adherente de Canarias }, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2023}, year = {2023}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1215083} }