| Citation | Williams, R.J. and N.D. Martinez, 2004. Limits to trophic levels and omnivory in complex food webs: theory and data. Am. Nat. 163(3):458-468. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 51017 |
| Language | English |
| Usage | not used yet |
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