selected publications academic article Reference implementation for open scientometric indicators (ROSI). Research Ideas and Outcomes. 4. 2018 Lectin inhibition assays for the analysis of bioactive milk sialoglycoconjugates. International Dairy Journal. 21:413-420. 2011 Process development in affinity separation of glycoconjugates with lectins as ligands.. Journal of chromatography. A. 1006:127-35. 2003 One-step affinity purification of fetuin from fetal bovine serum.. Biotechnology and applied biochemistry. 35:83-9. 2002 Preparation and evaluation of Ricinus communis agglutinin affinity adsorbents using polymeric supports.. Analytical biochemistry. 295:66-75. 2001 Simultaneous Determination of PAHs, Hetero-PAHs (N, S, O), and Their Degradation Products in Creosote-Contaminated Soils. Method Development, Validation, and Application to Hazardous Waste Sites. Analytical Chemistry. 71:4023-4029. 1999 conference paper Discovery and efficient reuse of technology pictures using Wikimedia infrastructures. A proposal 2016 research proposal Orte des Gestapoterrors im heutigen Niedersachsen 2020 Entwicklung eines Verfahrens zur automatischen Sammlung, Erschließung und Bereitstellung multimedialer Open-Access-Objekte mittels der Infrastruktur von Wikimedia Commons und Wikidata 2014