%0 Journal Article
%A Smears, Iain
%A Vohralík, Martin
%T Simple and robust equilibrated flux a posteriori estimates for singularly perturbed reaction–diffusion problems
%J ESAIM: Mathematical Modelling and Numerical Analysis 
%D 2020
%P 1951-1973
%V 54
%N 6
%I EDP-Sciences
%U http://www.numdam.org/articles/10.1051/m2an/2020034/
%R 10.1051/m2an/2020034
%G en
%F M2AN_2020__54_6_1951_0