[1] J. B. Riley and Y. C. Agrawal, Appl. Opt. 30, 4800 (1991).

[2] Y. Yang, Blood Cell Counting and Classification by Stationary Suspending Laser Light Scattering Method Ph. D. Dissertation (in Chinese) (Xi'an Jiaotong University, Xi'an, 1998).

[3] Y. Yang, Z. X. Zhang, and D. Z. Jiang, Journal of Biomedical Engineering (in Chinese) 14, 170 (1997).

[4] H. Schnablegger and O. Glatter, Appl. Opt. 30, 4889 (1991).

[5] L. L. Li, Platelet Size Distribution Measured by Static Suspending Mode Laser Light Scattering Method Master Dissertation (in Chinese) (Xi'an Jiaotong University, Xi'an, 1999).

[6] T. Dirk, Evolutionary Computation 7, 331 (1999).

[7] X. H. Lv, Modern Medical Instrument and Its Application (in Chinese) 6 (4), 12 (1994).

[8] A. A. Salman, C. K. Mohan, and K. Mehrotra, Evolutionary Computation 8, 341 (2000).

[9] M. Ye, S. M. Wang, Y. Lu, T. Hu, Z. Zhu, and Y. Q. Xu, Appl. Opt. 38, 2677 (1999).