@article{MAN_1983__262_163725,
     author = {J. Jost and M. Meier},
     title = {Boundary {Regularity} for {Minima} of {Certain} {Quadratic} {Functionals.}},
     journal = {Mathematische Annalen},
     pages = {549--562},
     publisher = {mathdoc},
     volume = {262},
     year = {1983},
     zbl = {0488.49004},
     url = {http://geodesic.mathdoc.fr/item/MAN_1983__262_163725/}
}