1. Smith, T.F., Waterman, M.S.: Identification of Common Molecular Subsequences. J. Mol. Biol. 147, 195–197 (1981)
2. Bolmsjö, G., Olsson, M., Cederberg, P.: Robotic arc welding - trends and developments for higher autonomy. The Industrial Robot 29(2), 98–104 (2002)
3. Wang, Y., Tan, M., Jing, F., et al.: Kinematic analysis and application of a huge workpiece handling system based on multi-robot coordination. Robot 24(5), 451–455 (2002)
4. Lee, J., Kim, J., Kim, H., et al.: Development of multi-axis gantry type welding robot system using a PC-based controller. In: IEEE International Symposium on Industrial Electronics, 2001. Proceedings, vol. 3, pp. 1536–1541 (2001)
5. Ou, G., Zhang, H., Liu, G., et al.: Seam tracking control system of pedrailed intelligent arc welding robot. Robot 25(5), 448–451 (2003)