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@article{PORMA_1999__56_4_48470, author = {Cardoso, F. and Cuevas, C.}, title = {On the hyperbolic {Dirichlet} to {Neumann} functional.}, journal = {Portugaliae mathematica}, pages = {389--408}, publisher = {mathdoc}, volume = {56}, number = {4}, year = {1999}, zbl = {0940.35124}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1999__56_4_48470/} }
Cardoso, F.; Cuevas, C. On the hyperbolic Dirichlet to Neumann functional.. Portugaliae mathematica, Tome 56 (1999) no. 4, pp. 389-408. http://geodesic.mathdoc.fr/item/PORMA_1999__56_4_48470/