| Citation | Ochs, A., 2004. Beobachtungen an einem kleineren Süßwasserrochen. Datz 57(10):66-69. |
| DOI | http://dx.doi.org/ |
| Paper URL | |
| Address | |
| Ref. No. | 52199 |
| Language | German |
| Usage | used in part |
| Comments | |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |