Effects of structural properties and electric field distribution on the laser-damage threshold of HfO2 thin films, Protopapa, Maria Lucia, Alvisi Marco, Di Giulio M., de Tomasi F., Perrone M.R., Torsello G., and Valentini A. , Proceedings of SPIE - The International Society for Optical Engineering, Volume 4070, Potenza-Lecce, Italy, p.380-386, (2000)

Solar blind lidar for continuous monitoring of water vapour, Torsello, G., de Tomasi F., Protopapa Maria Lucia, and Perrone M.R. , Proceedings of SPIE - The International Society for Optical Engineering, Volume 4070, Potenza-Lecce, Italy, p.108-113, (2000)

Daytime Raman LIDAR for vertical profiling of water vapour and Ozone, de Tomasi, F., Torsello G., Diso D., Protopapa Maria Lucia, and Perrone M.R. , Proceedings of SPIE - The International Society for Optical Engineering, Volume 3867, Florence, Italy, p.228-233, (1999)