| |
| 2008 | ||
|---|---|---|
| 2 | EE | Romans Kasperovics, Michael H. Böhlen, Johann Gamper: Representing Public Transport Schedules as Repeating Trips. TIME 2008: 54-58 |
| 2006 | ||
| 1 | EE | Romans Kasperovics, Michael H. Böhlen: Querying Multi-granular Compact Representations. DASFAA 2006: 111-124 |
| 1 | Michael H. Böhlen | [1] [2] |
| 2 | Johann Gamper | [2] |