TY  - JOUR
AU  - A. B. Zhornitskii
AU  - V. I. Tsurkov
TI  - A~formalized approach то the problem of variables choice in study of relationships
JO  - Matematičeskoe modelirovanie
PY  - 1990
SP  - 76
EP  - 84
VL  - 2
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MM_1990_2_1_a6/
LA  - ru
ID  - MM_1990_2_1_a6
ER  -