{"type": {"key": "/type/work"}, "title": "Convenio de propiedad literaria, cient\u00edfica y art\u00edstica celebrado entre los Estados unidos mexicanos y Espa\u00f1a", "subjects": ["International Copyright", "Copyright"], "subject_places": ["Mexico", "Spain"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4534047A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4534048A"}}], "key": "/works/OL44397278W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-11-16T21:30:35.445008"}, "last_modified": {"type": "/type/datetime", "value": "2025-11-16T21:30:35.445008"}}