@article{10_4064_cm96_1_3,
     author = {W{\l}odzimierz M. Mikulski and Ji\v{r}{\'\i} M. Tom\'a\v{s}},
     title = {Product preserving bundle functors
 on fibered fibered manifolds},
     journal = {Colloquium Mathematicum},
     pages = {17--26},
     publisher = {mathdoc},
     volume = {96},
     number = {1},
     year = {2003},
     doi = {10.4064/cm96-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm96-1-3/}
}