Kleijntjens, R. H. (1991). Biotechnological slurry process for the decontamination of excavated polluted soils. Technische Universiteit Delft.
Lua i Stíl Chicago (17ú heag.)Kleijntjens, René Henri. Biotechnological Slurry Process for the Decontamination of Excavated Polluted Soils. [Delft, Netherlands: Technische Universiteit Delft, 1991.
Lua MLA (8ú heag.)Kleijntjens, René Henri. Biotechnological Slurry Process for the Decontamination of Excavated Polluted Soils. Technische Universiteit Delft, 1991.
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