1. J.C. Ion, Laser Processing of Engineering Materials: Principles, Procedure and Industrial Application (Elsevier/Butterworth-Heinemann, Amsterdam/Oxford, 2005)
2. http://www.sandia.gov/mst/pdf/LENS.pdf
, visited on June 29, 2010
3. L. Xue, M.U. Islam, A. Theriault, Laser consolidation process for the manufacturing of structural components for advanced robotic mechatronic system – a state of art review, in Proceedings of 6th International Symposium on Artificial Intelligence and Robotics & Automation in Space (i-SAIRAS 2001), Canadian Space Agency, St-Hubert, Quebec, Canada, 18–22 June 2001
4. C.P. Paul, A. Khajepour, Automated laser fabrication of cemented carbide components. Opt. Laser Technol. 40, 735–741 (2008)
5. S.J. Davis, K.G. Watkins, G. Dearden, E. Fearon, J. Zeng, Optimum deposition parameters for the direct laser fabrication (DLF) of quasi-hollow structures, in Proceedings of Photon Conference Manchester, Institute of Physics. Bristol, UK (2006)