@article{GDZPPN00235828X, title = {On generalized Drichlet problems.}, journal = {Mathematica Scandinavica}, volume = {55}, year = {1984}, pages = {245-252}, zbl = {0538.35015}, url = {http://dml.mathdoc.fr/item/GDZPPN00235828X} }
Jacob, Niels. On generalized Drichlet problems.. Mathematica Scandinavica, Tome 55 (1984) pp. 245-252. http://gdmltest.u-ga.fr/item/GDZPPN00235828X/