| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1995 | 978-1-895720-06-8 | Ulrich Hoffmann | A statistical review of international trade in metal scrap and residues with particular emphasis on trade between OECD and non-OECD countries in the period 1980-1993 |
| 1996 | 978-1-895720-12-9 | Michael C Campbell | Non-ferrous metals recycling: A complement to primary metals production |
| '' | 978-1-895720-14-3 | Ulrich Hoffmann | A statistical review of international trade in metal scrap and residues, part II/part III |