Duncker & Humblot · Rubbettino
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| From lex mercatoria to commercial law. | 978-3-428-11707-9 (3-428-11707-7) | 2005 | |
| Relations Between the Jus Commune and English Law | 978-88-498-2245-8 (88-498-2245-6) | 2009 | Richard H. Helmholz |