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| 245 | 1 | 0 | _aEntropy as an indicator of sustainability in agro-ecosystems: north Germany case study |
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_aAgroecologĂa _9230 |
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_aEcosistemas integrados _996028 |
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_aManejo del paisaje _95185 |
| 041 | 0 | _aInglés | |
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_aSvirezhev, Yuri _996029 |
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_aSteinborn, Wolf _996030 |
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_tEcological Modelling _31217 _h133 _q247-257 _d2000 |
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