%0 Journal Article %A Higgs, R. J. %T On the degrees of projective representations %J Glasgow mathematical journal %D 1988 %P 133-135 %V 30 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S001708950000714X/ %R 10.1017/S001708950000714X %F 10_1017_S001708950000714X