@article{GDZPPN002235706,
title = {Dirichlet problem. Characterization of regularity.},
journal = {Manuscripta mathematica},
volume = {83},
year = {1994},
pages = {47-56},
zbl = {0816.35009},
url = {http://dml.mathdoc.fr/item/GDZPPN002235706}
}
Di Fazio, G. Dirichlet problem. Characterization of regularity.. Manuscripta mathematica, Tome 83 (1994) pp. 47-56. http://gdmltest.u-ga.fr/item/GDZPPN002235706/