[2] [2] Blanco M, Villarroya I. Trends in Analytical Chemistry, 2002, 21(4): 240.

[3] [3] Luis Fermín Capitán-Vallveya, Alberto J Palmab. Analytica Chimica Acta, 2011, 699(1-2): 27.

[5] [5] Masanori Kumagai, Naganori Qhisa, Toshio Amano, et al. Analytical Sciences, 2003, 19(11): 1553.

[6] [6] Alper Bozkurt, Arye Rosen, Harel Rosen, et al. BioMedical Engineering OnLine, 2005, 4(1): 29.

[7] [7] Tharshan Vaithianathan, Iain D C Tullis, Nicholas Everdell, et al. Review of Scientific Instruments, 2004, 75(10): 3276.

[8] [8] Jeffrey A Cramer, Robert E Morris, Mark H Hammond, et al. Energy and Fuels, 2009, 23(2), 1132.

[9] [9] Edvaldo da Nóbrega Gaiao, Sérgio Ricardo Bezerra dos Santos, Vagner Bezerra dos Santos, et al. Talanta, 2008, 75(3), 792.

[10] [10] Viscarra Rossel R A, Cattle S R, Ortega A, et al. Geoderma., 2009, 150(3-4): 253.