%0 Journal Article %A Sharp, R. Y. %A Yassi, M. %T Generalized fractions and Hughes' gradetheoretic analogue of the Cousin complex %J Glasgow mathematical journal %D 1990 %P 173-188 %V 32 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500009198/ %R 10.1017/S0017089500009198 %F 10_1017_S0017089500009198