{"type": {"key": "/type/work"}, "title": "The determination of hafnium and of zirconium by means of iodate ...", "subjects": ["Hafnium", "Zirconium", "Iodates"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL13989683A"}}], "key": "/works/OL38935296W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2024-08-05T17:20:04.722126"}, "last_modified": {"type": "/type/datetime", "value": "2024-08-05T17:20:04.722126"}}