@article{CMUC_1995__36_3_a12,
     author = {Hao, Wenge and Leonardi, Salvatore and Steinhauer, Mark},
     title = {Examples of discontinuous, divergence-free solutions to elliptic variational problems},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {511--517},
     publisher = {mathdoc},
     volume = {36},
     number = {3},
     year = {1995},
     mrnumber = {1364492},
     zbl = {0837.35041},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1995__36_3_a12/}
}