Globalization of ancient knowledge : from babylonian observations to scientific regularities

Tekijä Graßhoff, Gerd
Julkaisussa The globalization of knowledge in history : based on the 97th Dahlem Workshop.(2012)

Digital objects of European cultural heritage : getting the vision to work

Tekijä Grasshoff, Gerd
Julkaisussa Echo : an infrastructure to bring European cultural heritage online ; the foundation papers of a European initiative.(2002)