TY  - JOUR
AU  - A. V. Ustinov
TI  - Calculation of the variance in a problem in the theory of continued fractions
JO  - Sbornik. Mathematics
PY  - 2007
SP  - 887
EP  - 907
VL  - 198
IS  - 6
UR  - http://geodesic.mathdoc.fr/item/SM_2007_198_6_a6/
LA  - en
ID  - SM_2007_198_6_a6
ER  -