%0 conference poster %@ %A Tishchenko, G.,Schauer, J.,Chytry, V.,Blaha, M.,Luetzow, K.,Albrecht, W. %D 1999 %J XVI Annual summer membrane school %N %P E-9 %T Influence of operation conditions on purification of polymeric nanoparticles by diafiltration through polusulfone/hydrophilic polymer asymmetric membranes %U %X