%0 Journal Article %A Katzourakis, Nikos %T A minimisation problem in $L^\infty$ with PDE and unilateral constraints %J ESAIM: Control, Optimisation and Calculus of Variations %D 2020 %V 26 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/cocv/2019034/ %R 10.1051/cocv/2019034 %G en %F COCV_2020__26_1_A60_0