8LIU Bo,JIN Chun-ning,DING Yi,et al.UGS/NX-based design and package system of vehicle bodyside[J].Jilin Daxue Xuebao:Gongxueban,2006,36(1):33-38.
9Green B R,Smit D M C,Maumela H,et al.Leaching and recovery of platinum group metals from UG-2 concentrates[J].Journal of The South African Institute of Mining and Metallurgy,2004,104(6):323-331.
10Johu H McQuiddy.Status of UGS for U.S.border monitoring[M].Fredericksburg:SPIE-The International Society for Optical Eugineering,2009.