KEN, S.; AHAMMAD, M. A Problem on Viscous Fluid Motion Between two Fixed Cylinders. Journal of Bangladesh Academy of Sciences, [S. l.], v. 33, n. 1, p. 107–115, 2009. DOI: 10.3329/jbas.v33i1.2955. Disponível em: https://banglajol.info/index.php/JBAS/article/view/2955. Acesso em: 17 aug. 2024.