@ARTICLE{SSG+09,

author = {Stache, Nicolaj C and Stollenwerk, Andr{\'e} and Gedicke, Jens and
Olowinsky, Alexander and Knepper,Achim and Aach, Til},
title = {Automatic Calibration of a Scanner-Based Laser Welding System},
journal = {Journal of Laser Applications},
year = {2009},
volume = {21},
pages = {10-15},
number = {1},
month = {February},
note = {invited paper}

}

@INPROCEEDINGS{SSG+07,

author = {Stache, Nicolaj C and Stollenwerk, Andr{\'e} and Gedicke, Jens and
Olowinsky, Alexander and Knepper,Achim and Aach, Til},
title = {Automatic Calibration of a Scanner-Based Laser Welding System},
booktitle = {International Congress on the Applications of Lasers and Electro-Optics
(ICALEO), Orlando, Florida, USA},
year = {2007},
pages = {223--229},
month = {Oct},
organization = {Laser Institute of America},
publisher = {Laser Institute of America},
note = {best paper award},
comment = {http://www.laserinstitute.org/store/%20/ICAL07_M804},
doi = {10.2351/1.3071317},
url = {http://www.lfb.rwth-aachen.de/files/publications/2007/STA07c.pdf}

}