%0 Journal Article
%A Richard Penney
%A Roman Urban
%T Upper Bound for the Heat Kernel on Higher-Rank NA Groups
%J Journal of Lie Theory
%D 2013
%P 655-668
%V 23
%N 3
%U http://geodesic.mathdoc.fr/item/JOLT_2013_23_3_a2/
%F JOLT_2013_23_3_a2