TY  - JOUR
AU  - Mikulski, W. M. 
TI  - On the existence of prolongations of connections by bundle functors. 
JO  - Extracta mathematicae
PY  - 2007
SP  - 297
EP  - 314
VL  - 22
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/EXMATH_2007_2007_1_a20/
LA  - en
ID  - EXMATH_2007_2007_1_a20
ER  -