D. Förster, A. Lucke, R. Weber, and T. Graf. LAMP 2015 : the 7th International Congress on Laser Advanced Materials Processing : LPM 2015-the 16th International Symposium on Laser Precision Microfabrication : HPL 2015-the 7th International Symposium on High Power Processing, Kitaykyushu, Japan Laser Processing Society, (2015)
R. Weber, C. Freitag, M. Wiedenmann, V. Onuseit, and T. Graf. ICALEO 2015: 34th International Congress on Laser Materials Processing, Laser Microprocessing and Nanomanufacturing, 2015, page 779-783. Orlando, Fla., Laser Institute of America, (2015)