TY  - JOUR
AU  - V. I. Volchikhin
AU  - A. I. Ivanov
AU  - E. A. Malygina
AU  - E. N. Kupriyanov
AU  - Yu. I. Serikova
TI  - Precision statistics: fractional number of degrees of freedom chi-square criterion for small samples of biometric data
JO  - Journal of computational and engineering mathematics
PY  - 2019
SP  - 55
EP  - 62
VL  - 6
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCEM_2019_6_1_a4/
LA  - en
ID  - JCEM_2019_6_1_a4
ER  -