GET /{source}/{id}/references

ac.uk:europe-pmc-api

Summary: Get references for a publication
Operation ID: getReferences
Auth: none
Description

Retrieve publications referenced by the given publication.

Parameters (6)

callback (string, query, optional)

JSONP callback function name.

format (string, query, optional, default: xml)

Response format.

Constraints: {'enum': ['xml', 'json']}

id (string, path, required)

Publication identifier.

page (integer, query, optional, default: 1)

Page number (starts at 1).

pageSize (integer, query, optional, default: 25)

Results per page (1-1000).

Constraints: {'minimum': 1, 'maximum': 1000}

source (string, path, required)

Data source code.

Constraints: {'enum': ['AGR', 'CBA', 'CTX', 'ETH', 'HIR', 'MED', 'PAT', 'PMC', 'PPR']}

Examples (3)

TitleTypeURLAction
Get references for PubMed article (XML format) curl https://www.ebi.ac.uk/europepmc/webservices/rest/references?id=10826746&source=MED
Get references for PMC article (JSON format) curl https://www.ebi.ac.uk/europepmc/webservices/rest/references?id=PMC1287967&source=PMC&format=json
Get references with pagination (pageSize=10, offset=0) curl https://www.ebi.ac.uk/europepmc/webservices/rest/references?id=10826746&source=MED&pageSize=10&offSet=0&format=json

Probe History

Latency

Status Codes

TimeStatusLatencySize
2026-03-23 10:44:18.761352 404 138ms
2026-03-23 09:17:17.268249 404 137ms
2026-03-23 09:07:53.438921 404 183ms