TY  - JOUR
AU  - N. S. Kolotova
AU  - A. A. Kuznetsov
TI  - Statistical study of the paid services market situation to improve the activity of an enterprise
JO  - Journal of computational and engineering mathematics
PY  - 2019
SP  - 27
EP  - 34
VL  - 6
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCEM_2019_6_1_a1/
LA  - en
ID  - JCEM_2019_6_1_a1
ER  -