Additional 31 million citations in COCI

« (…) The fourth release of COCI contains more than 655 million DOI-to-DOI citation links between more than 55 million bibliographic entities. The additional 31 million citations added in the new release come from the reprocessing of previous dumps of Crossref  data. (…) »

Source > opencitations.wordpress.com, Silvio Peroni, 25 mars 2020