{"title": "A study of the quantitative determination of tungsten ..", "subjects": ["Analytic Chemistry", "Quantitative", "Tungsten", "Analytical chemistry"], "key": "/works/OL7781428W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2447170A"}}], "type": {"key": "/type/work"}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T21:52:06.032321"}, "last_modified": {"type": "/type/datetime", "value": "2024-08-05T05:47:22.617834"}}