References
==========

.. .. rubric:: References

.. [Basse] Basse, N.T. "Turbulence Intensity and the Friction Factor for Smooth- and Rough-Wall Pipe Flows,"
    *Fluids* **2** (2017)

.. [Kalitzin] Kalitzin, G., Gould, A.R.B, and Benton, J.J.
    "Application of Two-Equation Turbulence Models in Aircraft Design,"
    *Proceedings of the American Institute of Aeronautics and Astronautics*
    (1996)

.. [Kok] Kok, J.C. and Spekreijse, S.P. "Efficient and Accurate Implementation of the :math:`k`-:math:`\omega`
    Turbulence Model in the NLR Multi-Block Navier-Stokes System," *European Congress on Computational Methods
    in Applied Sciences and Engineering* (2000)

.. [Launder] Launder, B.E. and Spalding, D.B. "The Numerical Computation of Turbulent Flows,"
    *Computer Methods in Applied Mechanics and Engineering* **3** 269-289 (1974)

.. [Persson] Persson, P.-O. and Peraire, J. "Sub-Cell Shock Capturing for Discontinuous Galerkin Methods",
   *44th AIAA Aerospace Sciences Meeting and Exhibit* (2006)

.. [Russo] Russo, F. and Basse, N.T. "Scaling of Turbulence Intensity for Low-Speed FLow in Smooth Pipes,"
    *Flow Measurement and Instrumentation* **52** 101-114 (2016)

.. [Wilcox] Wilcox, D.C. "Turbulence Modeling for CFD," *DCW Industries* (2006)