{"type": {"key": "/type/work"}, "title": "Calibration of plastic track detectors for use in cosmic ray experiments", "subjects": ["Nuclear track detectors", "Calibration", "Nuclear physics", "Instruments", "Cosmic rays", "Experiments"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15522348A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7677232A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4841464A"}}], "key": "/works/OL43456972W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-05-30T19:17:18.902932"}, "last_modified": {"type": "/type/datetime", "value": "2025-05-30T19:17:18.902932"}}