%0 Journal Article
%A MacDonald, Mark L.
%T Upper Bounds for the Essential Dimensionof E 7
%J Canadian mathematical bulletin
%D 2013
%P 795-800
%V 56
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2013-006-x/
%R 10.4153/CMB-2013-006-x
%F 10_4153_CMB_2013_006_x