@article{1250518059,
author = {Krutitskii, P. A.},
title = {The Neumann problem on wave propagation in a 2-D external domain with cuts},
journal = {J. Math. Kyoto Univ.},
volume = {38},
number = {4},
year = {1998},
pages = { 439-451},
language = {en},
url = {http://dml.mathdoc.fr/item/1250518059}
}
Krutitskii, P. A. The Neumann problem on wave propagation in a 2-D external domain with cuts. J. Math. Kyoto Univ., Tome 38 (1998) no. 4, pp. 439-451. http://gdmltest.u-ga.fr/item/1250518059/