cr_r function

Get a random set of DOI's through CrossRef.

cr_r(sample = 10, ...)

Arguments

• sample: The number of returned random DOIs. Maximum: 100. Default: 20.
• ...: Further args passed on to cr_works()

Returns

A character vector of DOIs

Examples

## Not run:

# Default search gets 10 random DOIs
cr_r()

# Get 30 DOIs
cr_r(30)
## End(Not run)

Author(s)

Scott Chamberlain myrmecocystus@gmail.com