{"type": {"key": "/type/work"}, "title": "Comparative economic advantage in agricultural trade and production in Malawi", "subjects": ["Agriculture", "Economic aspects", "Agricultural productivity"], "subject_places": ["Malawi"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL14129213A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL6873418A"}}], "key": "/works/OL45638531W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-06-18T16:08:46.907495"}, "last_modified": {"type": "/type/datetime", "value": "2026-06-18T16:08:46.907495"}}