{"covers": [333516], "first_publish_date": "1989", "latest_revision": 4, "key": "/works/OL2665246W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL388716A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2771868A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2744001A"}}], "subjects": ["Pulsars", "Double stars", "Stars, interstellar matter", "Science", "Science/Mathematics", "Astronomy - General", "Astrophysics & Space Science", "Science / Astrophysics & Space Science"], "created": {"type": "/type/datetime", "value": "2009-12-10T00:10:54.423963"}, "title": "Pulsar astronomy", "last_modified": {"type": "/type/datetime", "value": "2019-07-31T03:51:57.209061"}, "type": {"key": "/type/work"}, "revision": 4}