@article{1183526337,
author = {Barros-Neto, J.},
title = {The Dirichlet problem for homogeneous
elliptic operators in a half space},
journal = {Bull. Amer. Math. Soc.},
volume = {70},
number = {6},
year = {1964},
pages = { 798-802},
language = {en},
url = {http://dml.mathdoc.fr/item/1183526337}
}
Barros-Neto, J. The Dirichlet problem for homogeneous
elliptic operators in a half space. Bull. Amer. Math. Soc., Tome 70 (1964) no. 6, pp. 798-802. http://gdmltest.u-ga.fr/item/1183526337/