New contributions to the biodiversity of ciliates (Protozoa, Ciliophora) from Antarctica, including a description of Gastronauta multistriata nov. spec. - Yuan Xu; Chen Shao; Xinpeng Fan; Alan Warren; Khaled A. S. Al-Rasheid; Weibo Song; Norbert Wilbert (Polar Biology, 2016)

Ciliates from Antarctic sea ice - Weibo Song; Norbert Wilbert (Polar Biology, 2000)

Three new entocommensal ciliates from digestive tract of sea urchins of the Weddell Sea, Antarctica (Protozoa, Ciliophora) - Weibo Song; Norbert Wilbert; Alan Warren (Polar Biology, 1999)

Bacteria ingestion by Daphnia galeata in a biomanipulated reservoir: a mechanism stabilizing biomanipulation? - Norbert Kamjunke; Angela Benndorf; Clemens Wilbert; Michael Opitz; Johannes Kranich; Manuela Bollenbach; Jürgen Benndorf (Hydrobiologia, 1999)