@inproceedings{SauerbornHoffschmidtTelleetal.2013, author = {Markus Sauerborn and Bernhard Hoffschmidt and R. Telle and M. Wagner}, title = {Heatable optical analyse system for high temperature absorbers}, booktitle = {30th ISES Biennial Solar World Congress 2011 : : Kassel, Germany, 28 August - 2 September 2011. Vol. 5}, pages = {3852 -- 3860}, year = {2013}, }