[2] Wang Lihong, Jacques Steven L, Zheng Liqiong. Computer Methods and Programs in Biomedicine, 1995, 47: 131.
[3] Prahl S A. Optical Property Measurements Using the Inverse Adding-Doubling Progam. Oregon Medical Laser Center, Portland, 2007.
[4] Pickering J W, Prahl S A, Van Wieringen N, et al. Applied Optics, 1993, 32(4): 399.
[6] Van Staveren H J, Moes C J M, Van Marle J, et al. Applied Optics, 1991, 30: 4507.
[7] Rene Michels, Florian Foschum, Alwin Kienle. Optical Express, 2008, 16(8): 5907.