| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Sub-Acute Spongiform Encephalopathies: Sponsored by the Commision of the European Communities, Directorate-General for Agriculture, Division for the ... | 978-O-7923-1458-5 (O-7923-1458-1)  | 1991 | R. Bradley · B. Marchant |