@article{01046349,
title = {Hearing the shape of a compact Riemannian manifold with a finite number of piecewise impedance boundary conditions.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {20},
year = {1997},
pages = {397-402},
doi = {10.1155/S0161171297000513},
zbl = {0891.35163},
language = {en},
url = {http://dml.mathdoc.fr/item/01046349}
}
Zayed, E.M.E. Hearing the shape of a compact Riemannian manifold with a finite number of piecewise impedance boundary conditions.. International Journal of Mathematics and Mathematical Sciences, Tome 20 (1997) pp. 397-402. doi : 10.1155/S0161171297000513. http://gdmltest.u-ga.fr/item/01046349/