@article{CC_2009_38_4A_a10,
     author = {Casas, Eduardo},
     title = {Exact penalization of pointwise constraints for optimal control problems},
     journal = {Control and Cybernetics},
     pages = {1131--1150},
     publisher = {mathdoc},
     volume = {38},
     number = {4A},
     year = {2009},
     zbl = {1236.49058},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CC_2009_38_4A_a10/}
}