Look up Reference in CrossRef

Usage

crossref_query(ref, min_score = 50, rows = 1)

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)

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 infomration doesn't seem to hurt.

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

Examples

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