Zhang Kai, Sun Qizhi, Li Zhengwen, et al.Separation and preconcentration of trace precious metals in geological samples with gold orange chelate forming resin[J].Chinese Anal Chem,1997,25(6):659-662.
英
美
- [5]张凯;孙其志;李增文;等.;金橙G螯合形成树脂分离富集地质样品中的微量贵金属[J]