Export records to BibTeX or RIS

Turns a scopus_records set into a BibTeX or RIS string, the interchange formats that reference managers (Zotero, EndNote, Mendeley) and LaTeX bibliographies import. Each record becomes one entry, with its authors split out and the 'Scopus' identifier kept as a note. Records are treated as journal articles, the dominant 'Scopus' content type. BibTeX citation keys are made unique within the export, and special characters are escaped.

Usage

as_bibtex(x, file = NULL)

as_ris(x, file = NULL)

Arguments

x

A scopus_records tibble.

file

Optional path to write to. With the default NULL the formatted string is returned; with a path it is written there and returned invisibly. Nothing is written unless a path is given.

Value

A length-one character string of the formatted records (returned invisibly when file is supplied).

See also

as_bibliometrix(), write_scopus_records(), scopus_extract_dois()

Examples

# On the bundled corpus of real articles, which stands in for a retrieval
# of your own because 'Scopus' records may not be redistributed. Only the
# opening of each export is shown; pass `file` to write the whole set.
cat(substr(as_bibtex(example_records), 1, 200))
#> @article{jianhua2015,
#>   author = {Jianhua Yu},
#>   title = {Enhanced Capacitive Properties of All-solid-state Symmetric Graphene Supercapacitors by Incorporating Nitrogen-doping and SnO2 Nanoparticles},
cat(substr(as_ris(example_records), 1, 200))
#> TY  - JOUR
#> TI  - Enhanced Capacitive Properties of All-solid-state Symmetric Graphene Supercapacitors by Incorporating Nitrogen-doping and SnO2 Nanoparticles
#> AU  - Jianhua Yu
#> PY  - 2015
#> JO  - Journal