@article{PB-97137A9591A3064AE833,
  title = {Plasma effect on weld pool surface reconstruction by shape-from-polarization analysis},
  author = {N. Coniglio and Alexandre Mathieu and Olivier Aubreton and Christophe Stolz},
  journal = {Applied Physics Letters},
  year = {2014},
  doi = {10.1063/1.4870505}
}