{"created": {"type": "/type/datetime", "value": "2009-12-10T08:44:04.433476"}, "subject_places": ["Arctic regions"], "subjects": ["Brittleness", "Cold weather conditions", "Congresses", "Effect of low temperatures on", "Ice strengthened vessels", "Marine steel", "Metals", "Ocean engineering", "Structural Steel"], "latest_revision": 2, "key": "/works/OL5127407W", "title": "Proceedings of the Study Session on Fracture Toughness Evaluation of Steels for Arctic Marine Use", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1131366A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-04T20:01:33.616369"}, "revision": 2}