| Citation | Anonymous, 2005. Brown bullhead. retrieved 22 Feb. 05, from http://epa.gov/region1/ge/thesite/restofriver/reports/final_era/B%20-%20Focus%20Species%20Profiles/EcoRiskProfile_brown_bullhead.pdf |
| DOI / ISBN | |
| PDF/Reference URL | |
| Ref. No. | 53454 |
| Language | English |
| Usage | not used yet |
| Comments on the publication | |
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