%0 Journal Article %A MAY, COY L. %A ZIMMERMAN, JAY %T THE SYMMETRIC GENUS OF 2-GROUPS %J Glasgow mathematical journal %D 2013 %P 9-21 %V 55 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089512000316/ %R 10.1017/S0017089512000316 %F 10_1017_S0017089512000316