| Title | Obsidian in the western Mediterranean: characterisation by neutron activation analysis and optical emission spectroscopy |
| Publication Type | Journal Article |
| Year of Publication | 1976 |
| Authors | Hallam, B. R., Warren S. E., & Renfrew C. |
| Journal | Proceedings of the prehistoric society |
| Volume | 42 |
| Pagination | 85-110 |