%0 Journal Article %A P. Volf %T Estimation of Additive Regression Model with Proportional Intensity %J Teoriâ veroâtnostej i ee primeneniâ %D 1992 %P 159-162 %V 37 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1992_37_1_a28/ %G ru %F TVP_1992_37_1_a28