TY  - JOUR
AU  - M. Kankaanrinta
TI  - Lifting Smooth Homotopies of Orbit Spaces of Proper Lie Group Actions
JO  - Journal of Lie Theory
PY  - 2005
SP  - 447
EP  - 456
VL  - 15
IS  - 2
UR  - https://jolt.centre-mersenne.org/articles/10.5802/jolt.385/
DO  - 10.5802/jolt.385
ID  - JOLT_2005_15_2_a5
ER  -