| Citation | Purwati, P. 2003 Natural spawning observations of Pearsonothuria graeffei. SPC Beche-de-mer Information Bulletin 18:34. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 484 |
| Language | English |
| Usage | used in part |
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| Find this reference in | Google Scholar | Scirus | Species used from this reference |
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