TY  - JOUR
AU  - I. A. Rudakov
TI  - Periodic solutions of a~quasilinear wave equation with

JO  - Sbornik. Mathematics
PY  - 2007
SP  - 993
EP  - 1009
VL  - 198
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2007_198_7_a4/
LA  - en
ID  - SM_2007_198_7_a4
ER  -