@inproceedings{PopoviciZuehlkeMahlo, author = {Popovici, Eduard and Z{\"u}hlke, Mario and Mahlo, Ralf}, title = {BRAVIS - Ein Ansatz f{\"u}r geschlossene Mehrteilnehmer-Videokonferenzen im Internet}, language = {de} } @inproceedings{PopoviciMahloZuehlkeetal., author = {Popovici, Eduard and Mahlo, Ralf and Z{\"u}hlke, Mario and K{\"o}nig, Hartmut}, title = {Consistency Support for a Decentralized Management in Closed Multiparty Conferences Using SIP}, language = {en} } @incollection{PopoviciZuehlkeMahlo, author = {Popovici, Eduard and Z{\"u}hlke, Mario and Mahlo, Ralf}, title = {Verteilte Mehrteilnehmer-Videokonferenzen im Internet}, language = {de} }