Stockli, TWang, ZLBonard, JMStadelmann, PAChâtelain, A2007-02-152007-02-152007-02-15199810.1063/1.56486https://infoscience.epfl.ch/handle/20.500.14299/2962WOS:000077262600095Plasmon Excitations in Carbon Onions : Model vs. Measurementstext::conference output::conference proceedings::conference paper