TY  - JOUR
AU  - Lovicarová, Hana
TI  - Periodic solutions of a weakly nonlinear wave equation in one dimension
JO  - Czechoslovak Mathematical Journal
PY  - 1969
SP  - 324
EP  - 342
VL  - 19
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1969.100899/
DO  - 10.21136/CMJ.1969.100899
LA  - en
ID  - 10_21136_CMJ_1969_100899
ER  -