@article{RRACEFN_1985_1985_1_a16, author = {Craciunas, P. T. and Fern\'andez, D. L. and Magueron, D. and Shestopal, A. F.}, title = {Probl\`eme spectrale concernant l'op\'erateur de {Laplace} et les domaines des poly\`edres g\'en\'er\'es par le syst\'eme de racines de type {C.}}, journal = {Revista de la Real Academia de Ciencias Exactas, F{\'\i}sicas y Naturales }, pages = {183-191}, publisher = {mathdoc}, volume = {79}, number = {1-2}, year = {1985}, language = {fr}, url = {http://geodesic.mathdoc.fr/item/RRACEFN_1985_1985_1_a16/} }