[2] L Recatalá, A V Rossel R, D Sacristán. Geoderma, 265, 6(2016).

[3] S Ju, Y Tu, P Wang. Spectroscopy Letters, 49, 8(2016).

[4] E Ewusi-Annan, R Gaudiuso, N Melikechi et al. Spectrochimica Acta Part B: Atomic Spectroscopy, 146, 106(2018).

[5] X Chen, X Li, X Yu et al. Spectrochimica Acta Part B: Atomic Spectroscopy, 139, 63(2018).

[6] F Ghasemi, N S H Motlagh, P Parvin et al. Applied Optics, 55, 8227(2016).

[7] , J Francisco, D Maria. International Journal of Legal Medicine, 129, 807(2015).

[8] K Gill R, Cetetal Lee, J Smith Z. Journal of Biophotonics, 9, 171(2016).

[9] W Fan R, H Li X, B Yang S et al. Optics and Laser Technology, 102, 233(2018).

[10] P Singh J, Y Yueh F, B Zheng H et al. Spectrochimica Acta Part B: Atomic Spectroscopy, 64, 1059(2009).

[11] G Bilge, B Sezer, M Velioglu H et al. Meat Science, 119, 118(2016).

[12] L Huang, F Rao G, Y Yao M et al. Applied Optics, 56, 8148(2017).

[13] S Bai, H Huang, M Yang L et al. Journal of Biomedical Optics, 8972, 115(2015).