How well can we correct systematic errors in historical XBT data?, Cheng, L., Luo H., Boyer T., Cowley R., Abraham J., Gouretski V., Reseghetti Franco, and Zhu J. , Journal of Atmospheric and Oceanic Technology, Volume 35, Number 5, p.1103-1125, (2018)

XBT science: Assessment of instrumental biases and errors, Cheng, L., Abraham J., Goni G., Boyer T., Wijffels S., Cowley R., Gouretski V., Reseghetti Franco, Kizu S., Dong S., et al. , Bulletin of the American Meteorological Society, Volume 97, Number 6, p.923-933, (2016)