| Authors(s) | Dumitrica P. |
| Year | 1989 |
| Title | Internal skeletal structures of the superfamily Pylonacea (Radiolaria), a basis of a new systematics. Rev. Española Micropaleontol., 21:207-264. |
| Authors(s) | Dumitrica P. |
| Year | 1989 |
| Title | Internal skeletal structures of the superfamily Pylonacea (Radiolaria), a basis of a new systematics. Rev. Española Micropaleontol., 21:207-264. |