Side effects of flux enhancing chemicals in membrane bioreactors (MBRs) study on their biological toxicity and their residual fouling propensity

von Iversen, V
Veröffentlicht in: Water science and technology : a journal of the International Association on Water Pollution Research (2008)

Anisotropic piezoelectric effect in modified PbTiO(3) ceramics

von Wersing, W
Veröffentlicht in: IEEE transactions on ultrasonics, ferroelectrics, and frequency control (1989)