GARDEZI, S. A. R.; MUGHAL, H. U.; REHMAN, A. U.; BARI, A.; ZAMAN, M. F. Effects of Crack Depth on the Mode Shapes and Natural Frequencies of Y-Junction Pipes. The Nucleus, [S. l.], v. 53, n. 1, p. 70–77, 2016. DOI: 10.71330/thenucleus.2016.1162. Disponível em: http://thenucleuspak.org.pk/index.php/Nucleus/article/view/1162. Acesso em: 9 feb. 2025.