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@article{IVM_1991_7_a4, author = {A. I. Zeifman}, title = {Stability of nonhomogeneous {Markov} chains with continuous time}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {33--39}, publisher = {mathdoc}, number = {7}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1991_7_a4/} }
A. I. Zeifman. Stability of nonhomogeneous Markov chains with continuous time. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (1991), pp. 33-39. http://geodesic.mathdoc.fr/item/IVM_1991_7_a4/