• [1]

    . Debertin K, Shotzig U. Nucl. Instrum. Methods, 1979, 158:4712. TIAN Yu-Hong, CHEN Feng. Nuclear Electronics De-tection Technology, 1992, 12(1): 40-43(in Chinese)(田宇纮,陈峰.核电子学与探测技术,1992, 12(1): 40-43)3. LUO Xiao-Bing, XIA Yi-Jun, LONG Xian-Guan. NuclearTechniques, 1992, 15(7): 428-434(in Chinese)(罗小兵,夏宜君,龙先灌.核技术,1992, 15(7): 428-434)4. ZHENG Wei-Qiang, LEI Gui-Lin. Journal of Gansu Edu-cation College, 1998, 11(1): 47-52(in Chinese)甘肃教育学院学报,1998, 11(1): 47-52)5. SU Qiong. Nuclear Techniques, 2000, 23(10): 746-752(in Chinese)(苏琼.核技术,2000, 23(10): 746-752)6. Graham J, Mccallum, Graeme E Coote. Nucl. Instrum.Methods, 1975, 130: 1897. Michael Lederer C, Shirley V S. Table of Isotopes. NewYork: John Wiley Sons. Inc., 19788. Firestone R B, Shirley V S. Table of Isotopes. New York:John Wiley Sons. Inc., 1996