2012 M.Stefancich, A.Zayan, M.Chiesa, S.Rampino, D.Roncati, L.Kimerling, J.Michel, “Single element spectral splitting solar concentrator for multiple cells CPV system” Opt. Express 20, 9004-9018 (2012). Link to the paper.
 A. Facchinetti Forlani – SapienzaUniversity of Rome,D. Roncati – ProgettazioneOttica Roncati, M. Mazzotti – OCEM Airfield Technology, U. Grasselli – Sapienza University of Rome, Compatibility Analysis Between AGL Systems and Night Vision Goggles, Poster Session at Fotonica 2017, Padova, IT, May 3-5, 2017. Link to programme.
 A. Parretta, L. Zampierolo, D. Roncati, “Theoretical aspects of light collection in solar concentrators“, Conference paper “Optics for Solar Energy (SOLAR)”, Advancing the Science and Technology of Light, The Westin La Paloma, Tucson, AZ, USA, June 7-10, 2010. Link to the paper.
 A. Parretta and D. Roncati, Theory of the “Inverse Method” for Characterization of Solar Concentrators, Conference paper “Optics for Solar Energy (SOLAR)”, Advancing the Science and Technology of Light, The Westin La Paloma, Tucson, AZ, USA, June 7-10, 2010. Link to the paper.
 A. Parretta, G. Martinelli, E. Bonfiglioli, A. Antonini, M.A. Butturi, P. Di Benedetto, D. Uderzo, P. Zurru, E. Milan, D. Roncati, Indoor Optical Characterization of the Nonimaging “Rondine” PV Solar Concentrator, oral presentation at the 24th European Photovoltaic Solar Energy Conference, 21-25 September 2009, Hamburg, Germany. Link to the paper.
 A. Parretta, A. Antonini, M.A. Butturi, P. Di Benedetto, E. Milan, M. Stefancich, D. Uderzo, P. Zurru, D. Roncati, G. Martinelli, M. Armani, “How to “Display” the Angle-Resolved Transmission Efficiency of a Solar Concentrator Reversing the Light Path”, oral presentation at the 23rd EPSEC, 1-5 September 2008, Feria Valencia, Valencia, Spain. Link to the paper.
 D. Roncati, Optical and Ray-analysis an important working tool (italian), LEDin 01/2014. Link to the paper.
 D. Roncati, Iterative calculation of the heat transfer coefficient, Lisa finite element software analysis site (2013). Link to the paper.