\input zb-basic \input zb-ioport \iteman{io-port 70570265} \itemau{K\"oppen, Mario; Yoshida, Kaori} \itemti{Substitute distance assignments in NSGA-II for handling many-objective optimization problems} \itemso{EMO, 727-741 (2006).} \itemcc{} \itemut{} \itemli{doi:10.1007/978-3-540-70928-2\_55} \end