1. Gregory, N. , Stuart, J. T. & Walker, W. S. 1955 On the stability of three dimensional boundary layers with application to the flow due to a rotating disk.Phil. Trans. R. Soc. Lond. A248,155–199.
2. Stewartson, K. 1953 On the flow between two rotating co-axial disks.Proc. Camb. Phil. Soc. 49,333–341.
3. Parter, S. V. 1982 On the swirling flow between rotating co-axial disks: A survey. InTheory and Applications of Singular Perturbations, Proc. of a Conf. Oberwolfach, 1981 (ed. W. Ecklhaus & E. M. DeJager ).Lecture Notes in Mathematics, vol. 942, pp.258–280.Springer.
4. Batchelor, G. K. 1951 Note on a class of solutions of the Navier-Stokes equations representing steady rotationally-symmetric flow.Q. J. Mech. Appl. Maths 4,29–41.
5. Von Kármán, T. 1921 Über laminare und turbulente Reibung.Z. Angew. Math. Mech. 1,232–252.