%0 Journal Article %A Harder, Günter %A Raghuram, A. %T Eisenstein cohomology and ratios of critical values of Rankin–Selberg L-functions %J Comptes Rendus. Mathématique %D 2011 %P 719-724 %V 349 %N 13-14 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.crma.2011.06.013/ %R 10.1016/j.crma.2011.06.013 %G en %F CRMATH_2011__349_13-14_719_0