-
[1]
. Walter Meyer, Leighty J W, Thiesing J W. Nuclear Scienceand Engineering, 1976, 60: 4052. Monahan S P. The Neutron Physics of Concrete Reec-torsμLA-UR-95-2196. USA: LA, 19953. LIU Rong, LIN Li-Bin,WANG Da-Lun et al. Nuclear Tech-niques, 2000, 23(12): 851 4. LIU Rong, JIANG Li, WANG Mei et al. Nuclear Electron-ics Detection Technology, 2001, 21(4): 2415. LU Xin-Xin, LIU Rong, JIANG Li et al. Nuclear Electron-ics Detection Technology, 2005, 25(1): 106 6. LU Xin-Xin, LIU Rong, WANG Mei et al. Nuclear Tech-niques, 2004, 27(8): 591