All functions

citecorp-package

citecorp

oc_coci_refs() oc_coci_cites() oc_coci_meta() oc_coci_citation()

COCI: OpenCitations Index of Crossref open DOI-to-DOI references

oc_dois

Vector of 25 DOIs (Digital Object Identifiers)

oc_doi2ids() oc_pmid2ids() oc_pmcid2ids()

Methods for getting IDs from other IDs

oc_pmcids

Vector of 8 PMCIDs (PubMed Central Identifiers)

oc_pmids

Vector of 24 PMIDs (PubMed Identifiers)