Claus Klingshirn

Steady-state and time-resolved spectroscopy of porous silicon

Sergey V. Gaponenko, Ulrike Woggon, Ya-Hong Xie, 1996 .

The dispersion of excitons, polaritons and biexcitons in direct-gap semiconductors

J. B. Grun, R. Levy, B. Hönerlage, 1985 .

Zinc Oxide: From Fundamental Properties Towards Novel Applications

Andreas Waag, Bruno K. Meyer, A. Waag, 2010 .