@ARTICLE {1237, author={F. Nunes and P. Varela and A. Silva and M. Manso and J. Santos and I. Nunes and F. Serra}, doi={}, journal={Review of Scientific Instruments}, title={A two-dimensional regularization algorithm for density profile evaluation from broadband reflectometry}, year={1997}, month={January}, volume={68}, number={1}, pages={906-909}, ISSN={0034-6748} }