Definitive proof of graphene hydrogenation by Clemmensen reduction: use of deuterium labeling Zdeněk Sofer*, Ondrej Jankovsky, Alena Libanska, Petr Simek, Michal Novacek, David Sedmidubský, Anna Mackova*, Romana Miksova, Martin Pumera* Nanoscale 2015, 7(23), 10535-10543
