@article{05165188,
title = {Boundary value problems for quasielliptic equations in a half-space.},
journal = {Sibirskij Matematicheskij Zhurnal},
volume = {46},
year = {2005},
pages = {985-999},
zbl = {1114.35051},
language = {en},
url = {http://dml.mathdoc.fr/item/05165188}
}
Belonosov, V.S. Boundary value problems for quasielliptic equations in a half-space.. Sibirskij Matematicheskij Zhurnal, Tome 46 (2005) pp. 985-999. http://gdmltest.u-ga.fr/item/05165188/