| Title | Lapis Lazuli and ultramarine in ancient times |
| Publication Type | Journal Article |
| Year of Publication | 1950 |
| Authors | Gettens, JR |
| Journal | Alumni |
| Volume | 19 |
| Pagination | 342-357 |
| Citation Key | b001451 |
History of technique in the arts, 1500-1950
History of technique in the arts, 1500-1950
| Title | Lapis Lazuli and ultramarine in ancient times |
| Publication Type | Journal Article |
| Year of Publication | 1950 |
| Authors | Gettens, JR |
| Journal | Alumni |
| Volume | 19 |
| Pagination | 342-357 |
| Citation Key | b001451 |