@article{MZ_1973__135_172017,
     author = {Ren\'e P. Held and Denis K. Sjerve},
     title = {On the {Homotopy} {Properties} of {Thom} {Complexes.}},
     journal = {Mathematische Zeitschrift},
     pages = {315--324},
     publisher = {mathdoc},
     volume = {135},
     year = {1973},
     zbl = {0263.55014},
     url = {http://geodesic.mathdoc.fr/item/MZ_1973__135_172017/}
}