%0 Journal Article %A Motta, Monica %A Rampazzo, Franco %A Vinter, Richard %T Normality and gap phenomena in optimal unbounded control %J ESAIM: Control, Optimisation and Calculus of Variations %D 2018 %P 1645-1673 %V 24 %N 4 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv/2018069/ %R 10.1051/cocv/2018069 %G en %F COCV_2018__24_4_1645_0