[1] Shi Z, Ji W, Viscarra Rossel R A, et al. European Journal of Soil Science, 2015, 66(4): 679.
[2] Peng X T, Shi T Z, Song A H, et al. Remote Sensing, 2014, 6(4): 2699.
[4] Shi T Z, Chen Y Y, Liu Y L, et al. Journal of Hazardous Materials, 2014, 265: 166.
[5] Tian Y C, Zhang J J, Yao X, et al. Geoderma, 2013, 202: 161.
[8] Savitzky A, Golay M J E. Analytical Chemistry, 1964, 36: 1627.
[10] Wold S, Sjostrom M, Eriksson L. Chemometrics and Intelligent Laboratory Systems, 2001, 58(2): 109.
[12] Knox N M, Grunwald S, McDowell M L, et al. Geoderma, 2015, 239: 229.
[13] Viscarra Rossel R A, Behrens T. Geoderma, 2010, 158(1-2): 46.