Würfel, Peter Physics of solar cells : from basic principles to advanced concepts / Peter Würfel; Uli Würfel - 3rd edition - Weinheim, Germany : Wiley-VCH 2016. - 274 p. ISBN: 9783527413126 Subjects--Topical Terms: Solar cells.Solar cells--Problems, exercises, etc. Dewey Class. No.: 621.31244 / Wu Ph