@article{M2AN_2000__34_4_799_0,
     author = {Ring, Wolfgang},
     title = {Structural properties of solutions to total variation regularization problems},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {799--810},
     publisher = {Dunod},
     address = {Paris},
     volume = {34},
     number = {4},
     year = {2000},
     mrnumber = {1784486},
     zbl = {1018.49021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/M2AN_2000__34_4_799_0/}
}