Look up Reference in CrossRef

Usage

crossref_query(
  ref,
  min_score = 50,
  rows = 1,
  select = c("DOI", "score", "type", "title", "author", "editor", "publisher",
    "container-title", "year", "volume", "issue", "page", "URL")
)

Arguments

ref: the full text reference of the paper to get info for, see Details
min_score: minimal score that is taken to be a reliable match (default 50)
rows: the maximum number of rows to return per reference (default 1)
select: what fields to select from the crossref API

Value

doi

Details

The argument ref can take many formats. Crossref queries only look for authors, title, and container-title (e.g., journal or book), but extra information doesn't seem to hurt.

a text reference or fragment
a bibentry object (authors, title and container will be extracted)
a vector of text or bibentry objects
a paper object (the bib table will be extracted)

Valid selects for this route are: abstract, URL, resource, member, posted, score, created, degree, update-policy, short-title, license, ISSN, container-title, issued, update-to, issue, prefix, approved, indexed, article-number, clinical-trial-number, accepted, author, group-title, DOI, is-referenced-by-count, updated-by, event, chair, standards-body, original-title, funder, translator, published, archive, published-print, alternative-id, subject, subtitle, published-online, publisher-location, content-domain, reference, title, link, type, publisher, volume, references-count, ISBN, issn-type, assertion, deposited, page, content-created, short-container-title, relation, editor

Examples

ref <- paste(
  "Lakens, D., Mesquida, C., Rasti, S., & Ditroilo, M. (2024).",
  "The benefits of preregistration and Registered Reports.",
  "Evidence-Based Toxicology, 2(1)."
)
if (FALSE) { # \dontrun{
cr <- crossref_query(ref)
} # }