Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: parent exact "Instrumentation, Control and Automation for Water and Wastewater Treatment and Tran... Add to list Conference Paper C3 New measurement techniques for secondary settlers: a review Peter A Vanrolleghem, Bob De Clercq, Jeriffa De Clercq (UGent) , Martijn Devisscher, DJ Kinnear and Ingmar Nopens (UGent) (2005) Instrumentation, Control and Automation for Water and Wastewater Treatment and Transport Systems, 2nd IWA International conference, Abstracts.