@article{BUMI_2009_9_2_2_a0,
     author = {Stefanelli, Ulisse and Visintin, Augusto},
     title = {Some {Nonlinear} {Evolution} {Problems} in {Mixed} {Form}},
     journal = {Bollettino della Unione matematica italiana},
     pages = {303--320},
     publisher = {mathdoc},
     volume = {Ser. 9, 2},
     number = {2},
     year = {2009},
     zbl = {1172.35303},
     mrnumber = {2537272},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_2009_9_2_2_a0/}
}