%0 Journal Article %A M. Fisz %A K. Urbanik %T Analytical characterization of a composed, non-homogeneous Poisson process %J Studia Mathematica %D 1955 %P 328-336 %V 15 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-15-3-328-336/ %R 10.4064/sm-15-3-328-336 %G en %F 10_4064_sm_15_3_328_336