\input zb-basic
\input zb-ioport
\iteman{io-port 06090702}
\itemau{Wu, Yun, Gao, Wa}
\itemti{Identities involving powers and inverse of binomial coefficients.}
\itemso{J. Math. Res. Expo. 31, No. 6, 1021-1029 (2011).}
\itemcc{}
\itemut{inverse of binomial coefficient; identities; Stirling numbers}
\itemli{doi:10.3770/j.issn:1000-341X.2011.06.009}
\end