TY  - JOUR
A1  - Böckmann, Christine
A1  - Sarközi, Janos
T1  - The Ill-posed Problem of Multiwavelength Lidar Data by a Hybrid Method of Variable Projection
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Böckmann, Christine
A1  - Sarközi, Janos
A1  - Althausen, Dietrich
T1  - Collocation Methods for Ill-posed Inverse Problems of Multiwavelength Lidar Measurements and Applications on LACE 98-Data
Y1  - 1999
ER  -