@article{EbertSpiegelGoeckeRethmeier2016, author = {M. Ebert-Spiegel and Sven-Frithjof Goecke and M. Rethmeier}, title = {Efficient gap filling in MAG welding using optical sensors}, journal = {Welding in the World}, volume = {58}, number = {5}, pages = {637 -- 647}, doi = {10.1007/s40194-014-0145-8}, year = {2016}, }