1. The Doppler Coefficient of U-238 0[J];Arnold;Trans. Am. Nucl. Soc.,1960
2. Balay, S., Abhyankar, S., Adams, M., et al., 2005. PETSc users manual. Rev. 3.6. Mathematics and computer science division, Argonne National Lab[J].
3. Fusion of method of characteristics and nodal method for 3-D whole-core transport calculation;Cho;Trans. Am. Nucl. Soc.,2002
4. Impact of inflow transport approximation on light water reactor analysis [J];Choi;J. Comput. Phys.,2015
5. Stability and accuracy of 3D neutron transport simulations using the 2D/1D method in MPACT;Collins;J. Comput. Phys. [J],2016