1. Powell J (1993) CO2 laser cutting. Springer, Berlin Heidelberg New York
2. Duley W (1996) UV lasers: effects and applications in material science. Cambridge University Press, Cambridge
3. Chichkov BN, Momma C, Nolte S, von Alvensleben F, Tunnermann A (1996) Femtosecond, picosecond, and nanosecond laser ablation of solids. Appl Phys A: Solids Surf 63:109–115
4. MRL Columbia University, NMRC University of Nebraska-Lincoln, RCAM Southern Methodist University (2000) Combined research and curriculum development nontraditional manufacturing (NTM). http://www.mrl.columbia.edu/ntm/index.html. Cited 17 Oct 2000
5. Arata Y, Abe N, Abe E (1979) Dynamic behavior in laser gas cutting of mild steel. Trans JWRI 8(2):15–26