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PDFs available or email me directly for a reprint

Roberts, D.A., Roth, K.L, Wetherley, E.B., Meerdink, S.K., & Perroy, R.L. Chapter 1: Hyperspectral Vegetation Indices, in: Hyperspectral Remote Sensing of Vegetation. 

Meerdink, S. K., Roberts, D. A., King, J. Y., Roth, K. L., Dennison, P. E., Amaral, C. H., & Hook, S. J. (2016). Linking seasonal foliar traits to VSWIR-TIR spectroscopy across California ecosystems. Remote Sensing of Environment, 186, 322-338.