TY  - JOUR
AU  - T. I. Filimonenkova
TI  - Variational tasks in a problem of security and methods of its solution
JO  - Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematičeskoe modelirovanie i programmirovanie
PY  - 2011
SP  - 111
EP  - 120
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VYURU_2011_7_a14/
LA  - ru
ID  - VYURU_2011_7_a14
ER  -