@article{MZM_2012_92_3_a2,
     author = {A. V. Bykovskaya},
     title = {A {Multidimensional} {Generalization} of {Lagrange's} {Theorem} on {Continued} {Fractions}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {343--360},
     publisher = {mathdoc},
     volume = {92},
     number = {3},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2012_92_3_a2/}
}