\input zb-basic \input zb-ioport \iteman{io-port 60014028} \itemau{Schindelhauer, Christian} \itemti{Hashing} \itemso{Algorithms Unplugged, 195-201 (2011).} \itemcc{} \itemut{} \itemli{doi:10.1007/978-3-642-15328-0\_20} \end