@article{FPM_2010_16_6_a7,
     author = {I. D. Kan},
     title = {Methods for estimating of continuants},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {95--108},
     publisher = {mathdoc},
     volume = {16},
     number = {6},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2010_16_6_a7/}
}