Given complete dataset objects in Neotoma (must have used get_datasets() or get_downloads()), return the dataset DOI for the record.

# S4 method for class 'sites'
doi(x)

Arguments

x

a Neotoma2 site object

Value

data.frame object with DOIs information.

Examples

if (FALSE) { # \dontrun{
# Get datasets metadata from API and retrieve DOIs
ds <- get_datasets(1)
doi(ds)
} # }