1. V. N. Proselkov and K. V. Simonov, ?Fuel usage technology and regimes in LWR reactors,? At. Tekh. za Rubezhom,1989, No. 4, 3?12.
2. J. Askew, F. Fayers, and P. Kemspell, ?A general description of lattice code WIMS,? J. British Nucl. Soc.,5, 564?585 (1966).