@article{IM_1985__79_143187,
     author = {M. Mahowald and R.L. Cohen and J.D.S. Jones},
     title = {The {Kervaire} invariant of immersions.},
     journal = {Inventiones mathematicae},
     pages = {95--124},
     year = {1985},
     volume = {79},
     zbl = {0576.57032},
     url = {http://geodesic.mathdoc.fr/item/IM_1985__79_143187/}
}