@article{welland1980the, title = {The MD (Minidisk) System: A Contribution to the Digital Audio Disk Standard}, author = {Welland, Klaus and Redlich, Horst}, journal = {J. Audio Eng. Soc}, volume = {28}, number = {7/8}, pages = {510--514}, year = {1980}, url = {https://www.aes.org/e-lib/browse.cfm?elib=3970} }