{"created": {"type": "/type/datetime", "value": "2009-12-10T22:05:18.874029"}, "subjects": ["Glycogenic function", "Liver"], "latest_revision": 4, "key": "/works/OL7862001W", "title": "Ueber das zuckerbildende Ferment der Leber ..", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL2522408A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-09-11T05:49:33.588172"}, "covers": [9810568], "revision": 4}