TY - GEN A1 - Wetter, Christof T1 - Environmental compatibility test for waste water treatment plants, 1. Chinese and German Environmental Protection Technique Interchange Conference, Chongqing/China, Dezember 1993 Y1 - 1993 UR - https://www.hb.fh-muenster.de/opus4/frontdoor/index/index/docId/3322 ER -