2001-10-01 , Seufert, Sabine , Stanoevska-Slabeva, Katarina , Tan, Yao-Hua
2000-10-01 , Stanoevska-Slabeva, Katarina
2000-10-01 , Lechner, Ulrike , Stanoevska-Slabeva, Katarina , Tan, Yao-Hua
2001-05-20 , Stanoevska-Slabeva, Katarina , Greunz, Markus , Khosrowpour, Mehdi