RASINAC, Mladen; BJELIĆ, Mišo; RADIČEVIĆ, Branko; DULOVIĆ, Tanja; PAJOVIĆ, Stefan. Acoustic analysis in gas metal arc welding: Physical mechanisms, signal processing, and applications . Engineering TODAY, [S. l.], v. 4, n. 4, p. 7–22, 2026. DOI: 10.5937/engtoday2600005R. Disponível em: https://engineering-today.com/index.php/et/article/view/146. Acesso em: 21 may. 2026.