| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Fuzzy Sets in Decision Analysis, Operations Research and Statistics | 978-O-7923-8112-9 (O-7923-8112-2) | 1998 |
R. S. · Ramona Stanzel · Roman Staniek · Roman Stanik · Roman Stenzel · Roman Stinzing · Ronen Steinke