@article{05050292,
title = {On some boundary value problems for a class of hyperbolic systems of second order in conic domains.},
journal = {Journal of Inequalities and Applications [electronic only]},
volume = {2005},
year = {2005},
pages = {547-567},
doi = {10.1155/JIA.2005.547},
zbl = {1220.35092},
language = {en},
url = {http://dml.mathdoc.fr/item/05050292}
}
Kharibegashvili, S. On some boundary value problems for a class of hyperbolic systems of second order in conic domains.. Journal of Inequalities and Applications [electronic only], Tome 2005 (2005) pp. 547-567. doi : 10.1155/JIA.2005.547. http://gdmltest.u-ga.fr/item/05050292/