1. M.A. Green: Prog. Photovolt., 2005, vol. 13, p. 447.
2. M.M. Hilali, A. Rohatgi, and B. To: Proceedings of the 14th Workshop on Crystalline Silicon Solar Cells and Modules, Colorado, 2004, pp. 109–116.
3. M.M. Hilali: Ph.D. Thesis, Georgia Institute of Technology, 2005.
4. T. Li, C. Zhou, Z. Liu, W. Wang, Y. Song, Z. Gao, Y. Duan, and Y. Li: Appl. Mech. Mater., 2011, vol. 71, p. 778.
5. J. Bartsch, A. Mondon, C. Schetter, M. Hörteis, and S.W. Glunz: Proceedings of the 35th IEEE Photovoltaic Specialists Conference, Honolulu, 2010, pp. 1299–1303.