| reference ID: | 1304 |
| reference code: | Bixio1999 |
| title: | Matera e Gravina: indagini speleologiche sulle strutture sotterranee artificiali delle Murge |
| title (contd.): | |
| authors: | Bixio, R, Castellani, V, Savino, G |
| editors: | |
| journal: | Opera Ipogea |
| in (book or journal): | |
| year: | 1999 |
| volume: | 1 |
| pages: | 5-16 |
| publisher: | |
| language: | Italian |
| copy in repository: | |
| notes: |