@misc{1174126, author = {B A Bell and G N Stenbakken and D R Flynn and D J Evans and E D Burnett and V Nedzelnitsky and K R Eberhardt}, title = {Evaluation of a copy prevention method for digital audio tape systems:}, year = {1988}, month = {1988-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.88-3725}, language = {en}, }