B. G. Prevo, E. W. Hon and O. D. Velev, “Assembly and Cha-racterization of Colloid Based Antireflective Coatings on Mul-ticrystalline Silicon Solar Cells,” Journal of Materials Chemistry, Vol. 17, No. 8, 2007, pp. 791-799.
 L. A. Dobrzański and A. Dryga?a, “Surface Texturing of Multicrystalline Silicon Solar Cells,” Journal of Achievements in Materials and Manufacturing Engineering, Vol. 31, No. 1, November 2008, pp. 77-82.
 A. A. Istratov, T. Buonassisi, R. J. McDonald, A. R. Smith, R. Schindler, J. A. Rand, J. P. Kalejs and E. R. Weber, “Metal Content of Multicrystalline Silicon for Solar Cells and Its Impact on Minority Carrier Diffusion Length,” Journal of Applied Physics, Vol. 94, No. 10, November 2003, pp. 6552-6559.
 L. A. Dobrza?ski, A. Drygta, P. Panek, M. Lipi?ski and P. Ziêba, “Development of the Laser Method of Multicrystalline Silicon Surface Texturization,” Archives of Materials Science and Engineering, Vol. 38, No. 1, July 2009, pp. 5-11.
 P. Panek, M. Lipinski and J. Dutkiewicz, “Tex-turization of Multicrystalline Silicon by Wet Chemical Etching for Silicon Solar Cells,” Journal of Materials Science, Vol. 40, No. 6, 2005, pp. 1459-1463.
 W. Jooss, K. Blaschek, R. Toelle, T. M. Bruton, P. Fath and E. Bucher, “17% Back Contact Buried Contact Solar Cells,” Pro-ceedings of 16th European Photovoltaic Solar Energy Confe-rence, Glasgow, 1-5 May 2000, pp. 1124-1127.
 D. L. Meier, H. P. Dabis, A. Shibata, T. Abe, K. Kinoshita, C. Bishop, S. Mahajan, A. Rohatgi, P. Doshi and M. Finnegan, “Self Doping Contacts and Associated Solar Cell Structures,” Pro-ceedings of the 2nd World Conference on Photovoltaic Solar Energy Conversion, Vienna, 6-10 July 1998, pp. 1491-1494.
 K. Faika, M. Wagner, P. Fath and E. Bucher, “Simplification of EWT (Emitter-Wrap Through) Solar Cell Fabrication Using Al-P-Codiffusion,” Proceedings of the 28th IEEE Photovoltaic Specialists Conference, Anchorage, 15-20 September 2000, pp. 260-263.
 A. Kress, P. Fath, G. Wil-leke and E. Bucher, “Low-Cost Back Contact Silicon Solar Cells Applying the Emitter-Wrap Through (EWT) Concept,” Proceedings of the 2nd World Conference on Photovoltaic Solar Energy Conversion, Vienna, 6-10 July 1998, pp. 1547-1550.
 W. Neu, A. Kress, W. Jooss, P. Fath and E. Bucher, “Low-Cost Multicrystalline Back-Contact Silicon Solar Cells with Screen Printed Metallization,” Solar Energy Materials & Solar Cells, Vol. 74, No. 1, 2002, pp. 139- 146.
 J. H. Bultman, A. W. Weeber, M. W. Brieko, J. Hoonstra, J. A. Dijkstra, A. C. Tip and F. M. Schuurmans, “Pin up Module: A Design for Higher Efficiency, Easy Module Fabrication and Attractive Appearance,” Proceedings of 16th European Photovoltaic Solar Energy Conference, Glasgow, 1-5 May 2000, pp. 1210-1213.
 A. Schonecker, A. Weeber, W. Sinke, C. Zechner, A. Kress and P. Fath, “Attacking Limiting Factors in 10 × 10 cm2 Multicrystalline Silicon, Emitter Wrap-through Solar Cell Design and Processing,” Proceedings of the 2nd World Conference on Photovoltaic Solar Energy Conversion, Vienna, 6-10 July 1998, pp. 1677-1680.
 A. Ghitas and M. Sabry, “Performance of a Large Area Back Contact Silicon Solar Cell in a Desert Zone,” Proceedings of Cairo 11th International Conference on Energy and Environ-ment, Hurghada, 15-18 March 2009.
 H. A. Mageed, A. Zobaa, A. Ghitas, M. Helmy, M. Sabry, A. A. Rahman and M. M. A. Aziz, “Electrical Performance Study of a Large Area Multicrystalline Silicon Solar Cell Using a Current Shunt and a Micropotentiometer,” Engineering, Vol. 2, No. 4, April 2010, pp. 263-269.
 H. K. Elminir, A. E. Ghitas, F. El-Hussainy, R. Hamid, M. M. Beheary and K. M. Abdel-Moneim, “Optimum Solar Flat-Plate Collector Slope: Case Study for Helwan, Egypt,” Energy Conversion & Management, Vol. 47, No. 5, 2006, pp. 624-637.
 D. E. Destefan and R. S. Stant, “AC and DC Shunts-Can You Believe Their Specs?” Proceedings of the 20th IEEE Instrumentation and Measurement Technology Conference, Vail, Vol. 2, 20-22 May 2003, pp. 1577-1582.
 C. Xiao, L. Zhao, T. Asada, W. G. Odendaal and J. D. van Wyk, “An Overview of Integratable Current Sensor Technologies,” Conference Record of the 38th IEEE Industry Applications Society Annual Meeting, Salt Lake City, Vol. 2, 12-16 October 2003, pp. 1251-1258.
 T. E. Lipe, “Operation and Reference Manual for the NIST Automated AC-DC Calibration Systems and Software,” National Institute of Standards and Technology Special Publication 250-61, National Institute of Standards and Technology, Fort Collins, May 2004.
 K. Lind, T. Sorsdal and H. Slinde, “Design, Modeling, and Verification of High-Performance AC-DC Current Shunts from Inexpensive Components,” IEEE Transactions on Instrumentation Mea-surement, Vol. 57, No. 1, January 2008, pp. 176-181.