%0 Journal Article %A Zeng-Hu Li %T Skew Convolution Semigroups and Related Immigration Processes %J Teoriâ veroâtnostej i ee primeneniâ %D 2001 %P 247-274 %V 46 %N 2 %U http://geodesic.mathdoc.fr/item/TVP_2001_46_2_a2/ %G ru %F TVP_2001_46_2_a2