%0 Journal Article %A B. P. Harlamov %T The random processes with semi-Markov chains of hitting times %J Zapiski Nauchnykh Seminarov POMI %D 1974 %P 139-164 %V 41 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1974_41_a9/ %G ru %F ZNSL_1974_41_a9