| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|
| Methods of Optimising the Parameters and Structures of District Heating and Cogeneration Systems | 978-3-7186-4887-0 (3-7186-4887-3) | 1990 |
| Scientific and Technical Progress in District Heating and Cogeneration | 978-3-7186-4899-3 (3-7186-4899-7) | 1990 |