{"title": "La protecci\u00f3n de la salud del trabajador nocturno a turnos", "key": "/works/OL6000853W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1500527A"}}], "type": {"key": "/type/work"}, "subjects": ["Industrial hygiene", "Law and legislation", "Night work", "Shift systems"], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2009-12-10T18:20:31.303546"}, "last_modified": {"type": "/type/datetime", "value": "2020-12-23T21:27:24.445591"}}