| Citación | Beamish, R.J. and G.A. MacFarlane, 1985. Annulus development on the second dorsal spine of the spiny dogfish (Squalus acanthias) and its validity for age determination. Can. J. Fish. Aquat. Sci. 42:1799-1805. |
| DOI / ISBN | |
| URL del papel | |
| Ref. No. | 47055 |
| Lengua | English |
| Uso | used completely |
| Observaciones | |
| Encuentre esta referencia en | Google Scholar | Scirus | Species used from this reference |