LIU Zhe,ZHAO Hua,WANG Cheng-min,JI Yun-ping,ZHANG Yi-long,LIU Lin-jing,ZHAO Hong-mei,BI Zhi-wei,LIU Hai-kun. OSL ages of sedimentary layers in Linhe Depression since Late Pleistocene[J]., 2014, 37(3): 439-446.
[16] ADAMIEC G,AITKEN M. Dose-rate conversion factors:update[J]. Ancient TL,1998,16(2):37-50.
[17] PRESCOTT J R,HUTTON J T. Cosmic ray and gamma ray dosimetry for TL and ESR [J]. International Journal of Radiation Applications and Instrumentation Part D Nuclear Tracks and Radiation Measurements,1988,14(1):223-227.
[18] FLEMING S J. Thermoluminescence techniques in archaeology[M]. Gloucestershire:Clarendon Press,Oxford University Press,1979.