TY  - JOUR
AU  - Veljko A. Vujičić
TI  - On the energy conservation theorem for the system with rheonomous constraints
JO  - Theoretical and applied mechanics
PY  - 1980
SP  - 133 
VL  - 6
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TAM_1980_6_1_a11/
LA  - en
ID  - TAM_1980_6_1_a11
ER  -