TY  - JOUR
AU  - I. T. Kiguradze
AU  - S. V. Mukhigulashvili
TI  - On Nonlinear Boundary Value Problems for Two-Dimensional Differential Systems
JO  - Differencialʹnye uravneniâ
PY  - 2004
SP  - 747
EP  - 755
VL  - 40
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2004_40_6_a3/
LA  - ru
ID  - DE_2004_40_6_a3
ER  -