Sağol, B. Erol, Ulf Seidel, Nadine Szabó, Klaus Schwarzburg, and Thomas Hannappel. “Basic Concepts and Interfacial Aspects of High-Efficiency III-V Multijunction Solar Cells”. CHIMIA 61, no. 12 (December 19, 2007): 775. Accessed April 30, 2024. https://www.chimia.ch/chimia/article/view/2007_775.