@article{DahlkeMaassTeschke2004, author = {S. Dahlke and Peter Maass and G. Teschke}, title = {Reconstruction of Reflectivity Densities in a Narrowband Regime}, journal = {IEEE Transactions on Antennas and Propagation}, volume = {52}, number = {6}, pages = {1603 -- 1606}, year = {2004}, }