\input zb-basic
\input zb-ioport
\iteman{io-port 70383534}
\itemau{Lee, Youngseol; Cho, Sung-Bae}
\itemti{Activity recognition using hierarchical hidden Markov models on a smartphone with 3D accelerometer}
\itemso{HAIS (1), 460-467 (2011).}
\itemcc{}
\itemut{}
\itemli{doi:10.1007/978-3-642-21219-2\_58}
\end