[1]Molnia B. Late nineteenth to early twentyfirst century behavior of Alaskan glaciers as indicates of changing regional climate[J].Global and Planetary Change,2007,56(1/2): 23-56.
[2]Barry R G. The status of research on glaciers and global glacier recession: A review[J].Progress in Physical Geography,2006,30(3): 285-306.
[3]Irvine-Fynn T D L, Moorman B J, Williams J L M,et al.Seasonal changes in groundpenetrating radar signature observed at a polythermal glacier, Bylot Island, Canada[J].Earth Surface Processes and Landforms,2006,31: 892-909.
[4]Haeberli W. Mountain glaciers in global climate-related observing systems[C]∥Huber U M, Reasoner M A, Bugmann H, eds. Global Change and MountainRegions: A State of Knowledge Overview. Kluwer Academic, Dordrecht,2005:169-175.
[5]Colbeck S C. The layered character of snow covers[J].Reviews of Geophysics, 1991, 29(1): 81-96.
[6]Murray T, Stuart G W, Fry M, et al. Englacial water distribution in a temperate glacier from surface and borehole radar velocity analysis[J].Journal of Glaciology,2000,46(154): 389-398.
[7]Bentley C R. Advances in geophysical exploration of ice sheets and glaciers[J].Journal of Glaciology, 1975,15(73): 113-135.
[8]Clarke T S, Bentley C R. High-resolution radar on icestream B2, Antarctica: Measurements of electromagnetic wave speed in firn and strain history from buried crevasses[J].Annal of Glaciology,1994,20(1): 153-159.
[9]Sun Bo,Wen Jiahong,He Maobing,et al. Arctic sea ice thickness penetrating radar detection and analysis of surface shape features[J].Science China Press,2002,32(11):951-958.
[10]Benjumea B, Macheret Yu Ya, Navarro F,et al. Estimation of water content in a temperate glacier from radar and seismic sounding data[J].Annal of Glaciology,2003,37(1)：317-324.
[11]James Irving, Rosemary Knight. Numerical modeling of ground-penetrating in 2-D using MATLAB[J]. Computers & Geosciences,2006, 32(9): 1 247-1 258.
[12]Yee K S. Numerical solution of initial boundary value problemsinvolving Maxwell equations in isotropic media[J].IEEE TransAntennas Propagat,1966,14(3):302-307.
[13]Wang T, Tripp A C. FDTD simulation of EM wave propagation in 3-D media[J].Geophysics, 1996, 61(1): 110-120.
[14]Chen Y H, Chew W C, Oristaglio M L. Application of perfectly matched layers to the transient modeling of subsurface EM problems[J].Geophysics,1997, 62(6):1 730-1 736.
[15]Bergmann T, Robertsson J O A, Holliger K. Finite difference modeling of electromagnetic wave propagation in dispersive and attenuating media
[J].Geophysics,1998,63(3):856-867.
[16]Holliger K, Bergman T. Numerical modeling of borehole georadar data[J].Geophysics,2002,67(4):1 249-1 257.
[17]Teixeira F L,Chew W C, Straka M,et al. Finite-difference time-domain simulation of groundpenetratingradar on dispersive, inhomogeneous, and conductive soils[J].IEEE Transaction Geoscience Remote Sensing,1998,36(6):1 928-1 936.
[18]Taflove S C, Hagness. The Finite-Difference Time-Domain Method[M].Amazon: Computational Electro Dynamics:Third Edition, 2005:78.
[19]Kohler J, Moore J C, Isaksson E. Comparison of modeled and observed responses of a glacier snowpack to ground-penetrating radar[J].Annals of Glaciology,2003,37(1):293-297.[20]Sun Zuozhe, Xie Zichu. The recent changes and trend of glacier No.12 at the jokul of Qi Lian mountain
[J]. Chinese Science Bulletin,1980,2(6):366-369.[孙作哲,谢自楚.祁连山大雪山老虎沟12号冰川的近期变化及趋势[J].科学通报, 1981, 26(6): 366-369.]
[21]Du Wentao, Qin Xiang, Liu Yushuo,et al. Variation of the Lao hugou Glacier No.12 in the Qilian Mountains[J].Journal of Glaciology and Geocryology,2008,30(3):373-379.[杜文涛，秦翔，刘宇硕,等.1985—2005年祁连山老虎沟12号冰川变化特征研究[J].冰川冻土, 2008, 30(3):373-379.]
[22]Kovacs A，Anthony J, Gow A, et al. The insitu dielectric constant of polar firn revisited[J].Cold Regions Science and Technology.,1995,23(3):245-256.
[23]Wu Zhen, Zhang Shiqiang, Liu Shiyin. Structural characteristics of the No.12 Glacier in Laohugou valley Qilian mountain based on the ground penetrating radar sounding[J].Advances in Earth Science,2009, 24(10):1 149-1 158.[武震，张世强，刘时银.祁连山老虎沟12号冰川冰下形态特征分析[J].地球科学进展, 2009,24(10):1 149-1 158.]
[24]Kotlyakov V M, Macheret Y Y. Radio echosounding of subpolar glaciers in Svalbard: Some problems and results of Soviet studies[J].Journal of Glaciology,1987, 9:151-159.
[25]Plewes L A, Hubbard B. A review of the use of radio-echo sounding in glaciology[J].Progress in Physical Geography, 2001,25(2): 203-236. 
[26]Andrea Taurisano, Stein Tronstad, Ola Brandt, et al. On the use of ground penetrating radar for detecting and reducing crevasse-hazard in DronningMaud Land Antarctica[J].Cold Regions Science and Technology,2006, 45(3):166-177.
[27]Ola Brandt, Andrea Taurisano, Antonios Giannopoulos,et al. What can GPR tell us about cryoconite holes? 3D FDTD modeling, excavation and field GPR data[J].Cold Regions Science and Technology,2008, 55(1):111-119.
[28]Du Wentao,Qin Xiang,Sun Weijun,et al. Comparison study of the temperature reconstruction in the regions of Mountain glacier-take Lao hugou No.12 Glacier area[J].Journal of Arid Land Resource and Environment (in press).[杜文涛,秦翔,孙维君,等.山地冰川区气温重建比较研究——以祁连山老虎沟冰川区为例[J].干旱区资源与环境（待刊）.]
[29]Liu Chaohai, Kang Ersi, Liu Shiyin. Glaciers variation and its runoff effects study at arid lands northwestern China[J].Science in China (Series D),1999, 29 (Suppl.1): 55-62.[刘潮海,康尔泗,刘时银.西北干旱区冰川变化及其径流效应研究[J].中国科学:D缉,1999,29(增刊1):55-62.]
[30]Liu Chaohai, Xie Zichu. Recent changes and the trend forecast in glacier in Qilian Mountains and the trend forecast[J].Chinese Science bulletin,1988,33(8):620-623.[刘潮海,谢自楚.祁连山冰川的近期变化及其趋势预测[J].科学通报, 1988,33(8): 620-623.]
[31]Liu Shiyin, Ding Yongjian, Li Jing. Glaciers in response to recent climate warming in western China[J].Quaternary Sciences,2006,26(5):762-771.
[刘时银,丁永建,李晶.中国西部冰川对近期气候变暖的响应[J].第四纪研究, 2006,26(5):762-771.]