%0 Journal Article %A KISHI, YASUHIRO %T NOTE ON THE DIVISIBILITY OF THE CLASS NUMBER OF CERTAIN IMAGINARY QUADRATIC FIELDS %J Glasgow mathematical journal %D 2009 %P 187-191 %V 51 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S001708950800462X/ %R 10.1017/S001708950800462X %F 10_1017_S001708950800462X