%0 conference poster %@ %A Pranzas, P.K., Knoechel, A., Willumeit, R., Kamusewitz, H., Kneifel, K., Weigel, T., Gehrke, R. %D 2001 %J HASYLAB UserĀ“s Meeting 2001 'Research with Synchrotron Radiation' %P 57 %T Small-Angle Scattering Studies of Polymeric Membranes %U %X