BUŁAWA, J.; SŁANIA, J. Plan spawania stalowej klatki schodowej. Welding Technology Review, [S. l.], v. 87, n. 2, 2015. DOI: 10.26628/wtr.v87i2.124. Disponível em: https://pspaw.pl/pspaw/article/view/124. Acesso em: 22 nov. 2024.