| Citación | El Zarka, S., 1961. Tilapia fisheries investigation in Egyptian lakes. I. Annulus formation on the scales of the cichlid fish Tilapia zillii (Gerv.) and its validity, in age and growth studies. Notes Mem. UAR (South. Reg.) Minist. Agric. Hydrobiol. Dep. 62:1-18. |
| DOI / ISBN | |
| URL del papel | |
| Ref. No. | 365 |
| Lengua | English |
| Uso | used in part |
| Observaciones | |
| Encuentre esta referencia en | Google Scholar | Scirus | Species used from this reference |