%0 Journal Article %A ZHAO, ZHENGJUN %A WU, XIA %T A NOTE ON THE GENUS OF GLOBAL FUNCTION FIELDS %J Glasgow mathematical journal %D 2013 %P 559-565 %V 55 %N 3 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089512000742/ %R 10.1017/S0017089512000742 %F 10_1017_S0017089512000742