@article{IM_1969__9_142012,
     author = {R. ST\"OCKER},
     title = {Whiteheadgruppe topologischer {R\"aume.}},
     journal = {Inventiones mathematicae},
     pages = {271--278},
     year = {1969},
     volume = {9},
     url = {http://geodesic.mathdoc.fr/item/IM_1969__9_142012/}
}