{"last_modified": {"type": "/type/datetime", "value": "2020-08-05T06:18:18.011216"}, "title": "Recovery of Gold from Secondary Sources", "created": {"type": "/type/datetime", "value": "2020-08-05T06:18:18.011216"}, "subjects": ["Electronics, materials", "Gold"], "latest_revision": 1, "key": "/works/OL21133075W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8090928A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8090929A"}}], "type": {"key": "/type/work"}, "revision": 1}