Michael Graf
@michaelgraf81
Dr. sc. ETH - #Wetter u. #Klima/#Klimawandel, #Energiewende/#Cleantech, #bigdata/#IoT/#machinelearning/#KI, Medien/Politik u.v.m. - twittert hier privat
ID: 1593084686
14-07-2013 10:30:29
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