(orgmode.org) Citation handling (The Org Manual)

ROAM_REFS: https://orgmode.org/manual/Citation-handling.html

While links (see Hyperlinks) are often sufficient to refer to external or internal information from Org, they have their limitations when referring to multiple targets or typesetting printed publications. Org mode provides a more sophisticated markup to “cite” external resources.

ROAM_REFS: https://orgmode.org/manual/Citations.html