| Authors(s) | Wilke, H. |
| Year | 1983 |
| Title | Breeding the pancake tortoise, Malacochersus tornieri, at Frankfurt Zoo. Int. Zoo Yearbook 23: 137-139. |
| Authors(s) | Wilke, H. |
| Year | 1983 |
| Title | Breeding the pancake tortoise, Malacochersus tornieri, at Frankfurt Zoo. Int. Zoo Yearbook 23: 137-139. |