Arno Zimmermann (@z1mmermann) 's Twitter Profile
Arno Zimmermann

@z1mmermann

Researcher in #carbontech @TUBerlin
Alumni in @ForbesUnder30, @ClimateKIC, @coolartech

ID: 1514717330

calendar_today13-06-2013 23:16:24

388 Tweet

559 Followers

775 Following