TY  - JOUR
AU  - M. P. Savelov
TI  - Two-stage chi-square test and two-dimensional distributions of a~Bessel process
JO  - Teoriâ veroâtnostej i ee primeneniâ
PY  - 2020
SP  - 841
EP  - 850
VL  - 65
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TVP_2020_65_4_a11/
LA  - ru
ID  - TVP_2020_65_4_a11
ER  -