@article{SMZ_2005__46_4_53251,
     author = {Lotov, V.I. and Orlova, N.G.},
     title = {Factorization representations in the boundary crossing problems for random walks on a {Markov} chain.},
     journal = {Sibirskij Matematicheskij Zhurnal},
     pages = {833},
     publisher = {mathdoc},
     volume = {46},
     number = {4},
     year = {2005},
     zbl = {1116.60016},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/SMZ_2005__46_4_53251/}
}