| Citation | Johnsen, P., 1965. Studies on the distribution and food of the ruffe (Acerina cernua L.) in Denmark, with notes on other aspects. Medd. Dan. Fisk. Havunders. 4:137-155. |
| DOI | http://dx.doi.org/ |
| Paper URL | |
| Address | |
| Ref. No. | 11001 |
| Language | Other language |
| Usage | not seen |
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| Find this reference in | Google Scholar | Scirus | Species used from this reference |