Helvacı, Zeynep eserleri
| Başlık | Dil | Materyal | ISBN | Yer No |
| Rhythmic cycles and structures in the art music of the Middle East / ed. Zeynep Helvacı, Jacob Olley, Ralf Martin Jäger | İNG | Kitap | 9783956501722 |
| Başlık | Dil | Materyal | ISBN | Yer No |
| Rhythmic cycles and structures in the art music of the Middle East / ed. Zeynep Helvacı, Jacob Olley, Ralf Martin Jäger | İNG | Kitap | 9783956501722 |