\input zb-basic
\input zb-ioport
\iteman{io-port 50245091}
\itemau{He, Kun; Huang, Wenqi; Jin, Yan}
\itemti{An efficient deterministic heuristic for two-dimensional rectangular packing}
\itemso{Computers & OR 39, No. 7, 1355-1363 (2012).}
\itemcc{}
\itemut{}
\itemli{doi:10.1016/j.cor.2011.08.005}
\end