{"notes": {"type": "/type/text", "value": "13"}, "title": "Tests of stability on waste produced in pilot plant testing using ferrous EDTA and magnesium-enhanced lime for combined SO2", "authors": [{"key": "/authors/OL6316715A"}], "publish_date": "1994", "publishers": ["s.n"], "contributions": ["Livengood, C. D"], "lc_classifications": ["#M9052"], "by_statement": "NO2 removal / M. H. Mendelsohn and C. D. Livengood.", "publish_places": ["S.l"], "type": {"key": "/type/edition"}, "source_records": ["marc:marc_laurentian/openlibrary.mrc:473064186:1474"], "key": "/books/OL21643884M", "works": [{"key": "/works/OL13430692W"}], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2008-11-03T10:37:23.340704"}, "last_modified": {"type": "/type/datetime", "value": "2026-06-11T14:20:26.348905"}}