Search for "ultrafiltration membranes" in Full Text gives 3 result(s) in Beilstein Journal of Nanotechnology.
Beilstein J. Nanotechnol. 2017, 8, 561–570, doi:10.3762/bjnano.8.60
Beilstein J. Nanotechnol. 2016, 7, 1556–1563, doi:10.3762/bjnano.7.149
Beilstein J. Nanotechnol. 2010, 1, 3–13, doi:10.3762/bjnano.1.2