G. Q. MEMON; Z. A. KALHORO; A. W. SHAIKH; S. BHATTI. An Analysis of Stresses and Applications of Viscoelastic Fluid Flow in a circular Pipe through Porous media via with Oldroyd–B Constitutive Model . Sindh University Research Journal - SURJ (Science Series), [S. l.], v. 49, n. 3, 2017. DOI: 10.26692/surj.v49i3.1511. Disponível em: https://sujo.usindh.edu.pk/index.php/SURJ/article/view/1511. Acesso em: 4 apr. 2026.