{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T12:27:44.430578"}, "title": "Renormalization and asymptotic expansions", "created": {"type": "/type/datetime", "value": "2009-12-10T05:20:22.068110"}, "subjects": ["Asymptotic expansions", "Feynman integrals", "Renormalization (Physics)"], "latest_revision": 2, "key": "/works/OL4092970W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL766620A"}}], "type": {"key": "/type/work"}, "revision": 2}