{"created": {"type": "/type/datetime", "value": "2009-12-10T22:14:08.673898"}, "subjects": ["Drugs", "Excipients", "Pharmaceutical chemistry", "Analysis"], "latest_revision": 3, "key": "/works/OL7939785W", "title": "Profiles of Drug Substances, Excipients and Related Methodology, Volume 31 (Profiles of Drug Substances, Excipients, and Related Methodology)", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2647159A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-05-22T05:17:16.771690"}, "covers": [1097228], "revision": 3}