Crossref Works

Search Crossref to find bibliographic records, check a DOI, distinguish publication types, and continue to the work page.

Official docs

Live lookup

Type a real query, scan the cards and confirm the key details before opening the full source.

Quick examples

What the response contains

Crossref searches publication metadata registered with DOIs. It helps confirm title, authors, date, publication, and a persistent link before building a reference or continuing the reading, but a bibliographic record does not replace full text or assess the quality of a work.

Practical use

Available fields depend on what was deposited for each DOI. Title, date, abstract, counts, and work type help identify a record; they do not prove methodological validity, consensus, or whether a conclusion applies.

How to use it

Search a topic, title, or phrase and compare DOI, title, authors, date, work type, and publication before using a reference.

Fields worth checking

DOI and persistent link
Title and authors
Date and work type
Source publication

Who this helps

Students, researchers, editors, and readers who need to locate the right publication and confirm its bibliographic details.

Where this lookup saves time

Helps separate articles, chapters, and other records returned by the same search.
Keeps DOI and publication details together so a reference can be checked at the source.

What a search returns

The route returns a list of items in message.items. An observed record includes DOI, title, author, type, published dates, container-title, URL, abstract, reference-count, and is-referenced-by-count. A record will not always have every field, because these depend on metadata deposited for that work.

Use DOI and URL to reach the persistent identifier and the page connected to the record.
Compare title, author, and published date before citing a similarly named result.
Check type: one search can return a book chapter, article, preprint, or another work type.

Confirming the right reference

Search a specific phrase or part of a title, then check DOI, authors, type, and source publication. A work can have versions, corrections, or nearby records. When accurate citation matters, open the DOI page and confirm the details shown by the responsible publication.

Keep the DOI exactly as returned instead of using the title as a unique identifier.
Use container-title to distinguish a journal, book, proceedings, or other publication when the field is available.
Treat dates as bibliographic data and confirm which date suits the citation style you need.

Limits of a bibliographic record

Metadata helps locate and reference works, but does not establish that an argument is correct, current, or accepted by a community. An abstract does not replace methods, results, and limitations; recorded counts do not measure quality automatically. Read the work and sources appropriate to the topic before using a conclusion in an important decision.

Do not use a DOI, work type, or count as proof of effectiveness, safety, or consensus.
Do not summarise a conclusion from a record title or abstract alone.
For health, legal, financial, or safety matters, retain verification through specialised and responsible sources.