Andreas Neubauer,
"The iterative solution of a nonlinear inverse problem from industry: Design of reflectors"
, in P. J. Laurent, A. Le. Mehaute, L. L. Schumaker: Curves and Surfaces in Geometric Design, AKPeters, Boston, Seite(n) 335-342, 1-1994
Original Titel:
The iterative solution of a nonlinear inverse problem from industry: Design of reflectors