C. Heidorn

Analyzing the Global Substitution Potential for Fossil Fuels-A System Dynamic Approach

C. Heidorn, Frieder Kalisch, B. Graeber, 2007 .

Laparoscopic versus open radical nephrectomy: a 9-year experience.

R. Clayman, A. Shalhav, E. McDougall, 2000, The Journal of urology.

Laparoscopic bladder neck suspension fails the test of time.

E. McDougall, C. Heidorn, C. Klutke, 1999, The Journal of urology.