| Trích dẫn | Fahy, E., 1989. Fisheries for ray (Batoidei) in western statistical area VIIa, investigated through the commercial catches I. Department of Marine, Dublin. Irish Fish. Investigations, Ser. B (Marine), 34: 14 p. |
| DOI / ISBN | |
| Giấy URL | |
| Ref. No. | 82452 |
| Ngôn ngữ | English |
| Cách sử dụng | not seen |
| Các chú thích | |
| Tìm thông tin này trong | Google Scholar | Scirus | Species used from this reference |