| Citation | Sund, O., 1943. The age composition of the Norwegian spawn herring observed during 36 years. Ann. biol., Copenhagen 1:45-49. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 6221 |
| Language | English |
| Usage | not seen |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |