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 "Proceedings of the IEEE 4th International Conference on Intelligent Systems Design ... Add to list Conference Paper C1 Fuzzy noise maps and fuzzy noise limits for impact assessment Tom De Muer and Dick Botteldooren (UGent) (2004) Proceedings of the IEEE 4th International Conference on Intelligent Systems Design and Application (ISDA 2004). Add to list Conference Paper C1 Fuzzy performance measures for noise annoyance models Andy Verkeyn and Dick Botteldooren (UGent) (2004) Proceedings of the IEEE 4th International Conference on Intelligent Systems Design and Application (ISDA 2004).