@article{1250522512,
author = {Asakura, Fumioki},
title = {On the Green's function for $\Delta-\lambda^2$ with the boundary condition of the third kind in the exterior domain of a bounded obstacle},
journal = {J. Math. Kyoto Univ.},
volume = {18},
number = {3},
year = {1978},
pages = { 615-625},
language = {en},
url = {http://dml.mathdoc.fr/item/1250522512}
}
Asakura, Fumioki. On the Green’s function for $\Delta-\lambda^2$ with the boundary condition of the third kind in the exterior domain of a bounded obstacle. J. Math. Kyoto Univ., Tome 18 (1978) no. 3, pp. 615-625. http://gdmltest.u-ga.fr/item/1250522512/