\input zb-basic \input zb-ioport \iteman{io-port 05746721} \itemau{Sato, Kengo; Hamada, Michiaki; Asai, Kiyoshi; Mituyama, Toutai} \itemti{CENTROIDFOLD: a web server for RNA secondary structure prediction.} \itemso{Nucleic Acids Res. 37, No. Web-Server-Issue, 277-280 (2009).} \itemcc{} \itemut{} \itemli{doi:10.1093/nar/gkp367} \end