[1] Kang X H, Mai Z B, Zou X Y, et al. Anal. Biochem., 2007, 369, 71.
[2] Oliveira A C A, Assis V C, Matos A C, et al. Anal. Chim. Acta, 2005, 535: 213.
[3] Maria C G, Townsend A. Anal. Chim. Acta, 1992, 261: 137.
[4] Yuan J P, Guo W W, Wang E K. Biosensors and Bioelectronics, 2008, 23: 1567.
[5] Marquette C A, Blum L J. Sensors and Actuators B-Chemical, 2003, 90: 112.
[6] Li Z M, Zhu G H, Liu J M, et al. Spectrochim Acta Part A, 2007, 67: 1153.
[7] Song S, Sun L, Yuan L, et al. J. Chromatograph A, 2008, 1179: 125.
[8] Andreescu S, Linda A L. Anal. Biochem., 2008, 375: 282.
[9] Dai Z H, Bao J C, Yang X D, et al. Biosensors and Bioelectronics, 2008, 23: 1070.
[10] Cano M A J L, Maye′n M, Mena M L, et al. J. Electroanal Chem., 2008, 615: 69.
[11] Jeykumari D R S, Narayanan S S. Biosensors and Bioelectronics, 2008, 23: 1404.
[12] Yang Y L, Tseng T F, Yeh J M, et al. Sens. Actuat. B, 2008, 131: 533.
[14] Jiang Z L, Zhou S M, Liang A H, et al. Environ. Sci. Technol., 2006, 40: 4286.
[15] Liang A H, Zhou S M, Jiang Z L. Talanta, 2006, 70: 444.