{"title": "Introduction to Many-Body Physics", "subjects": ["Condensed matter", "Many-body problem", "M\u00e5ngkropparproblem"], "key": "/works/OL21035924W", "type": {"key": "/type/work"}, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8537640A"}}], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-08-02T22:00:42.497791"}, "last_modified": {"type": "/type/datetime", "value": "2025-11-18T06:13:33.360784"}}