1. Methods for froth flotation testing of hard coal. Evaluation of flotation characteristics Part 2, (15th April 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Methods for froth flotation testing of hard coal. Laboratory procedure Part 1, (31st January 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗