%0 Journal Article %A HONG, CHAN YONG %A KIM, NAM KYUN %A LEE, YANG %T EXTENSIONS OF McCOY'S THEOREM %J Glasgow mathematical journal %D 2010 %P 155-159 %V 52 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089509990243/ %R 10.1017/S0017089509990243 %F 10_1017_S0017089509990243