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  @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}
  }