Computers and Social History: Building a Database from Mediaeval Tax Registers for improved Information Retrieval in Göttingen. In G. Lock, and J. Moffet (Eds.), CAA 91, Computer Applications and Quantitative Methods in Archaeology (BAR International Series S 577),, 29-38., London, 1992. [PUMA: sozialstruktur myown mediaeval mittelalter town history datenbank social-structure information-retrieval retrieval computer database tax-register sozialgeschichte 1992] URL
Computers and Social History: Building a Database from Mediaeval Tax Registers for improved Information Retrieval in Göttingen. In G. Lock, and J. Moffet (Eds.), CAA 91, Computer Applications and Quantitative Methods in Archaeology (BAR International Series S 577),, 29-38., London, 1992. [PUMA: sozialstruktur myown mediaeval mittelalter town from:steenweg2 history datenbank social-structure information-retrieval retrieval computer database tax-register sozialgeschichte 1992] URL
Computers and Social History: Building a Database from Mediaeval Tax Registers for improved Information Retrieval in Göttingen. In G. Lock, and J. Moffet (Eds.), CAA 91, Computer Applications and Quantitative Methods in Archaeology (BAR International Series S 577),, 29-38., London, 1992. [PUMA: sozialstruktur myown mediaeval mittelalter town from:steenweg2 history datenbank social-structure information-retrieval retrieval computer database tax-register sozialgeschichte 1992] URL
Mit digitalen Quellen arbeiten: richtig zitieren aus Datenbanken, E-Books, YouTube & Co.. UTB ; 4420. Schlüsselkompetenzen, Ferdinand Schöningh, Paderborn, 2019. [PUMA: Schlüsselkompetenz Medien Bachelorarbeit Studium digitale Arbeiten wissenschaftliches YouTube Zitat elektronische Zitieren Schreiben Datenbank Plagiat bilder Bibliografie]
Überwachung: Europa hat ein Problem mit Feuerwaffen. 2015. [PUMA: waffenhandel menschenrechte handfeuerwaffen rüstung waffen europol kontrolle datenbank politik] URL