{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T11:38:08.599665"}, "title": "Some studies on epoxy resins for repairing cracks in concrete", "created": {"type": "/type/datetime", "value": "2009-10-27T21:15:44.986291"}, "subjects": ["Concrete", "Concrete construction", "Cracking", "Epoxy resins", "Grouting", "Maintenance and repair"], "latest_revision": 2, "key": "/works/OL389683W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL14935A"}}], "type": {"key": "/type/work"}, "revision": 2}