1. Optical Microtracking of Edge Welds on Welded Metal Bellows;Larsen;Welding Journal,1984
2. Fabricating and Testing Stainless Steel Bellows;Holbert;Welding Journal,1989
3. Laser Beam Welding of Stainless Steel Sheet;Holbert;Welding Journal,1987
4. Joint Tracking and Adaptive Robotic Welding Using Vision Sensing of the Weld Joint Geometry;Agapakis;Welding Journal,1986
5. An Algorithm for Seam Tracking Applications;Khosla;Int'l Journal of Robotics Research,1985