%0 Journal Article %A V. Christiansen, A. %A Auken, E. %T Optimizing the 2D laterally constrained inversion (2D-LCI) using a Quasi-Newton method and 1D derivatives %D 2003 %J , %V %@ 2214-4609 %C cp-52-00035 %R https://doi.org/10.3997/2214-4609.201414505 %I European Association of Geoscientists & Engineers, %X %U https://www.earthdoc.org/content/papers/10.3997/2214-4609.201414505