TY  - JOUR
AU  - Đorđe S. Đukić
TI  - Contribution to Theory of First Integrals for Nonholonomic Mechanical Systems
JO  - Zbornik radova
PY  - 1984
SP  - 67 
VL  - 4
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZR_1984_4_12_a7/
LA  - en
ID  - ZR_1984_4_12_a7
ER  -