@article{1256054570,
author = {Wang, John S. P.},
title = {On the cohomology of the mod-2 Steenrod algebra and the non-existence of elements of Hopf invariant one},
journal = {Illinois J. Math.},
volume = {11},
number = {4},
year = {1967},
pages = { 480-490},
language = {en},
url = {http://dml.mathdoc.fr/item/1256054570}
}
Wang, John S. P. On the cohomology of the mod-2 Steenrod algebra and the non-existence of elements of Hopf invariant one. Illinois J. Math., Tome 11 (1967) no. 4, pp. 480-490. http://gdmltest.u-ga.fr/item/1256054570/