@article{COCV_1999__4__595_0,
     author = {Bergounioux, Ma{\"\i}tine and Tr\"oltzsch, Fredi},
     title = {Optimal control of semilinear parabolic equations with state-constraints of bottleneck type},
     journal = {ESAIM: Control, Optimisation and Calculus of Variations},
     pages = {595--608},
     publisher = {EDP-Sciences},
     volume = {4},
     year = {1999},
     mrnumber = {1746169},
     zbl = {0929.49001},
     language = {en},
     url = {http://archive.numdam.org/item/COCV_1999__4__595_0/}
}