%0 Journal Article %J Solar Energy Materials and Solar Cells %D 1992 %T A simple and effective light trapping technique for polycrystalline silicon solar cells %A G. Willeke %A H. Nussbaumer %A H. Bender %A E. Bucher %B Solar Energy Materials and Solar Cells %V 26 %P 345 - 356 %G eng %U http://www.sciencedirect.com/science/article/B6V51-47XG9S8-45/2/acfac830ed036bd52484e2951d6f9c51 %R DOI: 10.1016/0927-0248(92)90054-S