Performance of amorphous silicon double junction photovoltaic systems in different climatic zones

by Ralph Gottschalg, Christian N. Jardine, R. Ruther, Tom Betts, G.J. Conibeer, J. Close, David Infield, Michael J. Kearney, K.H. Lam, Kevin Lane, H. Pang, R. Tscharner
Published 2002