\input zb-basic
\input zb-ioport
\iteman{io-port 70812025}
\itemau{Sawilla, Reginald E.; Silvester, A. K.; Williams, Hugh C.}
\itemti{A new look at an old equation}
\itemso{ANTS, 37-59 (2008).}
\itemcc{}
\itemut{}
\itemli{doi:10.1007/978-3-540-79456-1\_2}
\end