Authors: Xue, AF Qian, SH He, GQHF Han, XF

Citation: Af. Xue et al., Separation and preconcentration of Mn-VII/Mn-II speciation on crosslinked chitosan and determination by flame atomic absorption spectrometry, ANALYST, 126(2), 2001, pp. 239-241

Authors: Xue, AF Qian, SH Huang, GQ Chen, LY

Citation: Af. Xue et al., Separation and preconcentration of chromium speciation on chitosan and determination by graphite furnace atomic absorption spectrometry, J ANAL ATOM, 15(11), 2000, pp. 1513-1515