@misc{KleefeldLin2012, author = {Andreas Kleefeld and Tzu-Chu Lin}, title = {The nonlinear Landweber method applied to an inverse scattering problem for sound-soft obstacles in 3D}, url = {http://www.sciencedirect.com/science/article/pii/S0010465511002724}, institution = {FG Numerische Mathematik und Wissenschaftliches Rechnen}, type = {articler}, year = {2012}, }