%0 Journal Article %A Chung-Cheng Kuo %T Perturbation theorems for local integrated semigroups %J Studia Mathematica %D 2010 %P 13-26 %V 197 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm197-1-2/ %R 10.4064/sm197-1-2 %G en %F 10_4064_sm197_1_2