\input zb-basic
\input zb-ioport
\iteman{io-port 70156032}
\itemau{Dow, Chyi-Ren; Lee, Yu-Hong; Liao, Jeremy; Yang, Hao-Wei; Koo, Wei-Luen}
\itemti{A location-based mobile advertisement publishing system for vendors}
\itemso{ITNG, 24-29 (2011).}
\itemcc{}
\itemut{}
\itemli{doi:10.1109/ITNG.2011.12}
\end