by KRAMER WILFRIED DR.,DD, KLEINHEMPEL DIETER DR.,DD, HAMANN ULRICH DR.,DD, HORINGKLEE WALTER DR.,DD, WINTER HARALD DR.,DD, STEINKE ULRICH DR.,DD, STEINKE WALTER DR.,DD, HANZSCH CHRISTOPH. ,DD, KOCHMANN WERNER DR.,DD, ESSER GERHARD DR.,DD, SCHUSTER GOTTFRIED DR.,DD
Year of Publication 15.01.1991