As of Org 9.5, a new library ‘oc.el’ provides tooling to handle citations in Org via “citation processors” that offer some or all of the following capabilities:
Fontification, tooltip preview, etc.
At-point actions on citations via
Add and edit citations via
Via different libraries for different target formats.
The user can configure these with
The included “basic” processor provides all four capabilities.
|• Citation export processors|