%0 conference poster %@ %A Tuckermann, R., Neidhart, B., Weitkamp, C., Taraschewski, M., Bauerecker, S. %D 2000 %J Molecular and Ionic Clusters (MIC 2000) - Gordon Research Conference %T Cold Gas Traps for Secondary H2O Cluster Formation in Stationary Ultrasonic Fields %U %X