@article{Enell_2011, doi = {10.1016/j.jastp.2011.01.001}, url = {https://doi.org/10.1016%2Fj.jastp.2011.01.001}, year = 2011, month = {sep}, publisher = {Elsevier {BV}}, volume = {73}, number = {14-15}, pages = {2228--2236}, author = {Carl-Fredrik Enell and Jonas Hedin and Jacek Stegman and Georg Witt and Martin Friedrich and Werner Singer and Gerd Baumgarten and Bernd Kaifler and Ulf-Peter Hoppe and Björn Gustavsson and Urban Brändström and Mikhail Khaplanov and Antti Kero and Thomas Ulich and Esa Turunen}, title = {The Hotel Payload 2 campaign: Overview of {NO}, O and electron density measurements in the upper mesosphere and lower thermosphere}, journal = {Journal of Atmospheric and Solar-Terrestrial Physics} }