1. Adams, M.: Subcell balance methods for radiative transfer on arbitrary grids. Transport Theory Stat. Phys., 26, 385–431 (1997)
2. Ashby, S.F., Brown, P.N., Dorr, M.R., Hindmarsh, A.C.: Preconditioned iterative methods for discretized transport equations. UCRL-JC-104901, Lawrence Livermore National Laboratory (1990)
3. Carlson, B.G, Lathrop, K.D.: Transport Theory: The method of discrete ordinates. H. Greenspan et al (eds) Computing Methods in Reactor Physics. Gordon and Breach, New York, 166–266 (1968)
4. Faber, V.T., Manteuffel, T.A.: A Look at Transport Theory from the point of view of linear algebra. In: P. Nelson et al (eds) Transport Theory, Invariant Imbedding, and Integral Equations. Marcel Dekker, New York, 37–61 (1989)
5. Harten, A.: High resolution schemes for hyperbolic conservation laws. J. Comput. Phys., 49, 357 (1983)