Ralf Spiller
Observed names: Ralf SPILLER, Spiller, Ralf
Institution: Hochschule Macromedia
Observed institutions: TH Köln - University of Applied Sciences, Hochschule Macromedia
ORCID: 0000-0002-1733-4176
Observed ORCID: 0000-0002-1733-4176
OpenAlex ID: A5034016824