Description

Give the key associated with a bibentry element

Usage

Arguments

Details

2018-03-24: This function is deprecated (and not used in the package for a long time).

This is a convenience function to get the "key" attribute of a reference represented by a bibentry element.

There should be a better way to do this, I must be missing something here. (2018-03-24: indeed: unlist(x$key) or x[[1]]$key, was this available back then?)

Value

a character string

Author(s)

Georgi N. Boshnakov