{"subjects": ["Cogeneration of electric power and heat", "Energy consumption", "Electric power production"], "key": "/works/OL19835142W", "title": "Cogeneration", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7557714A"}}], "type": {"key": "/type/work"}, "covers": [8629440], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2019-06-29T03:31:57.970723"}, "last_modified": {"type": "/type/datetime", "value": "2022-02-25T21:56:48.276669"}}