@article{ZNSL_1994_215_a14,
     author = {A. M. Nikitin},
     title = {An approach to zeta-function of finite factorgraph via the {Markov} topological chains},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {226--245},
     publisher = {mathdoc},
     volume = {215},
     year = {1994},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1994_215_a14/}
}