@techreport{Foken2011, author = {Thomas Foken}, title = {Comparison ot the sonic anemometer Young Model 81000 during VOITEX-99}, institution = {Geowissenschaften}, series = {Arbeitsergebnisse / Universit{\"a}t Bayreuth, Abteilung Mikrometeorologie}, number = {8}, year = {2011} }