Convergence between public switching and the Internet. - Ulrich Schoen; Jan Hamann; Alfred Jugel; Hendrik Kurzawa; Christian Schmidt 013 (IEEE Commun. Mag., 1998)

On implementation and improvement of robust header compression in UMTS. - Bang Wang 001; Hans-Peter Schwefel; Kee Chaing Chua; Robert Kutka; Christian Schmidt 013 (PIMRC, 2002)