TY  - JOUR
AU  - Đula Mešter
TI  - A variational approach to the problem of free damped longitudinal oscillations of a prismatic beam with a nonlinear elastic characteristic
JO  - Theoretical and applied mechanics
PY  - 1977
SP  - 53 
VL  - 3
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TAM_1977_3_1_a7/
LA  - en
ID  - TAM_1977_3_1_a7
ER  -