%0 Journal Article %A Naoki Tanaka %T Holomorphic C-semigroups and holomorphic semigroups. %J Semigroup forum %D 1989 %P 253-262 %V 38 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1989__38_2_134958/ %F SF_1989__38_2_134958