Journal of Physical Chemistry C, 112-32:12207 – 12213, 2008 doi:10.1021/jp802474g
Mattevi Cecilia, Wirth Christoph Tobias, Hofmann Stephan, Blume Raoul, Cantoro Mirco, Ducati Caterina, Cepek Cinzia, Knop-Gericke Axel, Milne Stuart, Castellarin-Cudia Carla, Dolafi Sheema, Goldoni Andrea, Schloegl Robert, Robertson John