@article{NUMA_1980__36_132710,
     author = {R.H.W. Hoppe},
     title = {A {Penalty} {Method} for the {Approximate} {Solution} of {Stationary} {Maxwell} {Equations.}},
     journal = {Numerische Mathematik},
     pages = {389--404},
     publisher = {mathdoc},
     volume = {36},
     year = {1980},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1980__36_132710/}
}