TY  - JOUR
AU  - Ljubodrag Radosavljević
TI  - On Determination of Principal Frequencies of Elastic Systems with Many degrees of Freedom by a Method of Successive Approximations
JO  - Zbornik radova
PY  - 1984
SP  - 181 
VL  - 4
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZR_1984_4_12_a23/
LA  - en
ID  - ZR_1984_4_12_a23
ER  -