| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Proceedings of the 9th Danube-European Conference on Soil Mechanics | 978-963-05-5898-3 (963-05-5898-X) | 1995 |
| Proceedings of the Sixth Budapest Conference on Soil Mechanics and Foundation Engineering, Budapest, October 2-5, 1984 | 978-963-05-3962-3 (963-05-3962-4) | 1985 |