Woldendorp, J. W. (1963). The influence of living plants on denitrification. H. Veenman.
Lua i Stíl Chicago (17ú heag.)Woldendorp, Jan Wijbo. The Influence of Living Plants on Denitrification. Wageningen: H. Veenman, 1963.
Lua MLA (8ú heag.)Woldendorp, Jan Wijbo. The Influence of Living Plants on Denitrification. H. Veenman, 1963.
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