{"type": {"key": "/type/work"}, "title": "Proceedings of the 4th International Conference on Separations Science and Technology", "subjects": ["Separation (Technology)", "Congresses", "Separation (technology)"], "covers": [3357968], "key": "/works/OL23992271W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL10003206A"}}], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-12-14T10:55:50.648871"}, "last_modified": {"type": "/type/datetime", "value": "2023-08-17T02:03:53.563919"}}