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Europeana Linked Open Data
data.europeana.eu currently contains open metadata on 2.4 million texts, images, videos and sounds gathered by Europeana. These objects come from data providers who have reacted... -
CrossRef DOI Resolver
Digital Object Idenfiers (DOI) are a persistent identifier strategy used by around 3,000 publishers to identify their documents: mostly scholarly publications. An example of a...