- Wegner Abschätzung für indefinite, überlappende Einzelpotentiale mit glatter Dichte, talk given at the workshop "Ungeordnete Systeme" (Disordered Systems)
- Integrated density of states and Wegner estimates, Series of talks given at the workshop on Schrödinger operators at the IIMAS of the Universidad Nacional Autonoma de Mexico, December 2001,
- Wegner estimates with local continuity requirements on the coupling constants, given at the 2002 UAB International Conference on Differential Equations and Mathematical Physics Birmingham, Alabama March 26-30, 2002
- On Wegner estimates with singular and indefinite randomness , given in the Mathematical Physics Seminar of the Department of Mathematics at UCI Irvine 12 th December 2002