Wilson et al, "Optical Reflectance and Transmittance of Tissues: Principles and Applications", IEEE Journal of Quantum Electronics, vol. 26, No. 12, Dec. 1990, New York, pp. 2186-2199. |
Sevick et al., "Quantitation of Time-and Frequency-Resolved Optical Spectra for the Determination of Tissue Oxygenation", Analytical Biochemistry, vol. 195, 1991, pp. 330-351. |
Patterson et al, "Time Resolved Reflectance and Transmittance for the Non-Invasive Measurement of Tissue Optical Properties", Applied Optics, vol. 28, No. 12, Jun. 15, 1989, pp. 2331-2336. |