@article{lima07determining,
  Author = {Lima II, Eduardo José and A. Carvalho Castro, C. and Queiroz Bracarense, Alexandre and Campos, Mario Fernando Montenegro},
  Title = {Determining the relationship between welding parameters, pool width and weld bead geometry using high speed filming},
  Journal = {Welding International},
  Volume = {21},
  Pages = {220--226},
  Year = {2007}
}