\input zb-basic
\input zb-ioport
\iteman{io-port 60001174}
\itemau{Bauer, Friedrich L.}
\itemti{Encryption}
\itemso{Encyclopedia of Cryptography and Security (2nd Ed.), 416 (2011).}
\itemcc{}
\itemut{}
\itemli{doi:10.1007/978-1-4419-5906-5\_168}
\end