TY  - JOUR
AU  - A. Szybiak
TI  - Canonical form on a groupoid related to regular prolongations of Lie groups
JO  - Colloquium Mathematicum
PY  - 1972
SP  - 229
EP  - 239
VL  - 26
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-26-1-229-239/
DO  - 10.4064/cm-26-1-229-239
LA  - en
ID  - 10_4064_cm_26_1_229_239
ER  -