@article{M2AN_2013__47_3_771_0,
     author = {Schiela, Anton and Wachsmuth, Daniel},
     title = {Convergence analysis of smoothing methods for optimal control of stationary variational inequalities with control constraints},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {771--787},
     publisher = {EDP-Sciences},
     volume = {47},
     number = {3},
     year = {2013},
     doi = {10.1051/m2an/2012049},
     mrnumber = {3056408},
     zbl = {1266.65112},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/m2an/2012049/}
}