\input zb-basic
\input zb-ioport
\iteman{io-port 70003878}
\itemau{Mielik\"ainen, Taneli; Mannila, Heikki}
\itemti{The pattern ordering problem}
\itemso{PKDD, 327-338 (2003).}
\itemcc{}
\itemut{}
\itemli{doi:10.1007/978-3-540-39804-2\_30}
\end