1. S. A. Buehler, S. Ostman, C. Melsheimer, et al., “A multi-instrument comparison of integrated water vapour measurements at a high latitude site,” Atmos. Chem. Phys. 12, 10925–10943 (2012). doi 10.5194/acp12-10925-2012
2. Global Vapour Newsletter 4 (1), 1–8 (2012). http://www.globvapour.info.
3. Monitoring Atmospheric Water Vapour: Ground-Based Remote Sensing and In-Situ Methods, Ed. by Kämpfer, Vol. 10 (Springer, New York, 2013).
4. I. E. Penner, Yu. S. Balin, M. V. Makarova, et al., “Investigations of total water vapor content using various techniques. Comparison of water vapor and aerosol profiles,” Opt. Atmos. Okeana 27 (8), 728–738 (2014).
5. A. O. Semenov, Ya. A. Virolainen, Yu. M. Timofeev, and A. V. Poberovskii, “Comparison of ground-based FTIR and radio sounding measurements of water vapor total content,” Atmos. Oceanic Opt. 28 (2), 121–125 (2015).