TY  - JOUR
AU  - Krupková, Olga
TI  - Noether theorem and first integrals of constrained Lagrangean systems
JO  - Mathematica Bohemica
PY  - 1997
SP  - 257
EP  - 265
VL  - 122
IS  - 3
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/articles/10.21136/MB.1997.126152/
DO  - 10.21136/MB.1997.126152
LA  - en
ID  - 10_21136_MB_1997_126152
ER  -