[1] L. C. Andrew, R. L. Phillips, and C. Y. Hopen, Laser Beam Scintillation with Applications (SPIE Press, Bellingham, 2001).
[2] X. Zhao, Y. Yao, Y. Sun, and C. Liu, Acta Opt. Sin. (in Chinese) 28, (S2) 223 (2008).
[3] H. Yang, D. Cai, B. Chen, X. Li, and W. Jiang, Chinese J. Lasers (in Chinese) 35, 680 (2008).
[4] H. G. Sandalidis, T. A. Tsiftsis, G. K. Karagiannidis, and M. Uysal, IEEE Commun. Lett. 12, 44 (2008).
[5] F. S. Vetelino, C. Young, and L. Andrews, Appl. Opt. 46, 3780 (2007).
[6] H. E. Nistazakis, E. A. Karagianni, A. D. Tsigopoulos, M. E. Fafalios, and G. S. Tombras, J. Lightwave Technol. 27, 974 (2009).
[7] P. S. Bithas, N. C. Sagias, P. T. Mathiopoulos, G. K. Karagiannidis, and A. A. Rontogiannis, IEEE Commun. Lett. 10, 353 (2006).
[8] H. G. Sandalidis and T. A. Tsiftsis, Electron. Lett. 44, 46 (2008).
[9] A. A. Farid and S. Hranilovic, J. Lightwave Technol. 25, 1702 (2007).
[10] S. Arnon, Opt. Lett. 28, 129 (2003).
[11] D. K. Borah and D. G. Voelz, J. Lightwave Technol. 27, 3965 (2009).
[12] H. G. Sandalidis, T. A. Tsiftsis, and G. K. Karagiannidis, J. Lightwave Technol. 27, 4440 (2009).
[13] V. S. Adamchik and O. I. Marichev, in Proceedings of International Conference on Symbolic and Algebraic Computation 212 (1990).
[14] The Wolfram function site (2009) http://functions.wolfram.com.
