@article{CC_2009_38_4B_a3,
     author = {Frankowska, H\'el\`ene},
     title = {Normality of the maximum principle for absolutely continuous solutions to {Bolza} problems under state constraints},
     journal = {Control and Cybernetics},
     pages = {1327--1340},
     publisher = {mathdoc},
     volume = {38},
     number = {4B},
     year = {2009},
     zbl = {1237.49026},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CC_2009_38_4B_a3/}
}