@article{TM_2004_244_a10,
     author = {A. N. Sharkovskii and E. Yu. Romanenko},
     title = {Difference {Equations} and {Dynamical} {Systems} {Generated} by {Certain} {Classes} of {Boundary} {Value} {Problems}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {281--296},
     publisher = {mathdoc},
     volume = {244},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2004_244_a10/}
}