@Misc{BVMC:1069979, author = {Parodi Ortega, Luis Félix}, title = {Volumen VI. Pentadigitología, Op.39}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2021}, year = {2021}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1069979} }