\input zb-basic \input zb-ioport \iteman{io-port 70115690} \itemau{L\"assig, J\"org; Hoffmann, Karl Heinz} \itemti{On the structure of a best possible crossover selection strategy in genetic algorithms} \itemso{SGAI Conf., 263-276 (2009).} \itemcc{} \itemut{} \itemli{doi:10.1007/978-1-84882-983-1\_19} \end