{"subjects": ["Electron microscopy", "Electron microscopes"], "key": "/works/OL6556066W", "title": "Electron microscopy of materials, an introduction", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1756519A"}}], "type": {"key": "/type/work"}, "covers": [8370838], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T19:21:57.956058"}, "last_modified": {"type": "/type/datetime", "value": "2024-09-17T02:13:22.337067"}}