1. Optical absorption in hydrogenated microcrystalline silicon
2. Optical properties of microcrystalline materials
3. Recent progress in micromorph solar cells
4. A. Poruba, Z. Remes, J. Springer, M. Vanecek, A. Fejfar, J. Kocka, J. Meier, P. Torres, A. Shah, in: Proceedings of the Second World Conference on Photovoltaic Energy Conversion, Vienna, 1998, p. 781
5. P. Beckmann, A. Spizzichino, The Scattering of Electromagnetic Waves from Rough Surfaces, chapter 5, Pergamon Press, New York, 1963