@article{MASLO_1983__33_1_a3,
     author = {Bock, Igor and Lov{\'\i}\v{s}ek, J\'an},
     title = {An optimal control problem for an elliptic variational inequality},
     journal = {Mathematica slovaca},
     pages = {23--28},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {1983},
     mrnumber = {689273},
     zbl = {0517.49005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1983__33_1_a3/}
}