Structure of the Agroecosystem
Autor: | Hansson, Ann-Charlotte, Andrén, Olof, Boström, Sven, Boström, Ullalena, Clarholm, Marianne, Lagerlöf, Jan, Lindberg, Torbjörn, Paustian, Keith, Pettersson, Roger, Sohlenius, Björn |
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Zdroj: | Ecological Bulletins, 1990 Jan 01(40), 41-83. |
Databáze: | JSTOR Journals |
Externí odkaz: |