@article{ETNA_2008__32__a2,
     author = {Blum, Heribert and Rademacher, Andreas and Schr\"oder, Andreas},
     title = {Space adaptive finite element methods for dynamic obstacle problems},
     journal = {Electronic transactions on numerical analysis},
     pages = {162--172},
     publisher = {mathdoc},
     volume = {32},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2008__32__a2/}
}