%0 Journal Article
%A Fernández-Cara, Enrique
%A Zuazua, Enrique
%T Null and approximate controllability for weakly blowing up semilinear heat equations
%J Annales de l'I.H.P. Analyse non linéaire
%D 2000
%P 583-616
%V 17
%N 5
%I Gauthier-Villars
%U http://archive.numdam.org/item/AIHPC_2000__17_5_583_0/
%G en
%F AIHPC_2000__17_5_583_0