Christa Wolf/ Damion Searls (TRN)
(2)
Christa Wolf/ Katy Derbyshire (TRN)
(2)
Christa Wolf/ Gerhard Wolf (AFT)/ Katy Derbyshire (TRN)
(1)
Christa Wolf/ Heike Schwarzbauer/ Rick Takvorian
(1)
Christa Wolf/ Jan Van Heurck
(1)
Christa Wolf/ John S. Barrett
(1)
Christa Wolf/ Lowell A. Bangerter (TRN)
(1)