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Wiley
International Journal for Numerical Methods in Fluids
Scientific Computing

Duivesteijn, G. F., Bijl, H., Koren, B., & van Brummelen, H. (2005). On the adjoint solution of the quasi-1D Euler equations: the effect of boundary conditions and the numerical flux function. International Journal for Numerical Methods in Fluids, 47, 987–993.