@article{NUMA_1984__45_132956,
     author = {Jacques Rappaz},
     title = {Approximation of a {Nondifferentiable} {Nonlinear} {Problem} {Related} to {MHD} {Equilibria.}},
     journal = {Numerische Mathematik},
     pages = {117--134},
     publisher = {mathdoc},
     volume = {45},
     year = {1984},
     zbl = {0527.65073},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1984__45_132956/}
}