| نقل قول | Stehmann, M. and J.D. McEachran, 1978. Rajidae. In W. Fischer (ed.) FAO Species Identification Sheets for Fishery Purposes. West Atlantic (Fishing Area 31). volume 5. [pag. var.]. FAO, Rome. |
| DOI / ISBN | |
| Paper URL | http://www.fao.org/fishery/sidp/3,1/en |
| Ref. No. | 3824 |
| Language | English |
| Usage | used in part |
| Remarks | no FAO direct link available. |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |