Rütten A, Wieland H (1991)
Authored book, Monography
Schröder-Preikschat W (1991)
Conference contribution
Schröder-Preikschat W (1991)
Conference contribution
Schröder-Preikschat W (1991)
Conference contribution
Philippsen M (1991)
Conference contribution, Original article
Steinmann P, Willam K (1991)
Conference contribution
Wüst W (1991)
Book chapter / Article in edited volumes
Prosch B, Abraham M (1991)
Journal article
Hundhausen M, Ley L (1991)
Journal article
Bänsch E (1991)
Journal article, Original article