{"name": "International Symposium on Biohydrometallurgy (14th 2001 Ouro Preto, Minas Gerais, Brazil)", "last_modified": {"type": "/type/datetime", "value": "2008-04-01 03:28:50.625462"}, "key": "/authors/OL1608596A", "type": {"key": "/type/author"}, "id": 5578037, "revision": 1}