{"type": {"key": "/type/work"}, "title": "Income tax treaties - a comparison of basic provisions", "subjects": ["Income tax", "Double taxation"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL13600545A"}}], "key": "/works/OL45293285W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-05-01T13:59:53.954527"}, "last_modified": {"type": "/type/datetime", "value": "2026-05-01T13:59:53.954527"}}