| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Formule matematiche per le scienze economiche | 978-88-470-0224-1 (88-470-0224-9) | 2003 | B. Luderer · V. Nollau |
| Mathematical Formulas for Economists | 978-3-540-42616-5 (3-540-42616-7) | 2001 | B. Luderer · V. Nollau |