@patent{ACP87b,
AUTHOR = {Auerbach, D.J. and Chen, T.C. and Paul, W.J.},
TITLE = {A Multiple Read/Write Access Memory System},
VOLUME = {224691},
YEAR = {1987},
URL = {http:///publikationen/ACP87b.pdf},
SERIES = {Europäisches Patentblatt},
}