\input zb-basic
\input zb-ioport
\iteman{io-port 70540892}
\itemau{Guo, Xu; Na, Xu}
\itemti{A research of the port-hopping telecommunication techniques based on non-linear feedback shift register (NLFSR)}
\itemso{ICAL, 336-338 (2011).}
\itemcc{}
\itemut{}
\itemli{http://doi.ieeecomputersociety.org/10.1109/ICAL.2011.6024738}
\end