{"title": "Cellular Network Planning", "subjects": ["Cell phone systems", "Wireless communication systems", "Transmission sans fil", "TECHNOLOGY & ENGINEERING", "Mechanical", "SCIENCE / Energy"], "key": "/works/OL21149434W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7646313A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1775494A"}}], "type": {"key": "/type/work"}, "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-08-05T15:10:52.692701"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-09T18:44:10.974669"}}