1. Peter Hacke, James M. Gee, Michael W. Summer, Jalal Salam, Christiana Honsberg. Application of a boron source diffusion barrier of the fabrication of back contact silicon solar cells. 31st IEEE photovoltaic specialist conference (2005) 1181–1184.
2. M. S. Jeon, M. Dhamrin, T. Saitoh, K. Kamisako. Effect of thermal oxide thickness on fired-through screen-printed contacts for crystalline silicon solar cells. 15th international photovoltaic science & engineering conference (2005) 1108–1109.