Reference: C. Schröter, T. Engel, and C. Meinel. Internetbasiertes Arztbriefsystem. Technical Report Preprint 98-07, Institut für Telematik, Trier, Juli 1998. Suggested BibTeX entry: @techreport{SEM98,     author = {C. Schr{\"oter} and T. Engel and C. Meinel},     institution = {Institut f{\"u}r Telematik, Trier},     month = {Juli},     number = {Preprint 98-07},     title = {{Internetbasiertes Arztbriefsystem}},     year = {1998} }

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