KORÁN, I. INDUSTRIAL REVIEW - AUS DER INDUSTRIE. DEVELOPMENT OF SEAMLESS STEEL TUBE MANUFACTURING TECHNOLOGIES Periodica Polytechnica Mechanical Engineering, [S. l.], v. 4, n. 1, p. 107–113, 1960. Disponível em: https://pp.bme.hu/me/article/view/6392. Acesso em: 28 apr. 2024.