@article{CMH_1982__57_139924, author = {Heinz Huber}, title = {Ueber das {Spektrum} des {Laplace-Operators} auf kompakten {Riemannschen} {Fl\"achen.}}, journal = {Commentarii mathematici Helvetici}, pages = {627--647}, year = {1982}, volume = {57}, zbl = {0519.58047}, url = {http://geodesic.mathdoc.fr/item/CMH_1982__57_139924/} }