HUISMAN, L. (1977). Sedimentation And Flotation Mechanical Filtration L. Huisman. Delf University of Technology.
Lua i Stíl Chicago (17ú heag.)HUISMAN, L. Sedimentation And Flotation Mechanical Filtration L. Huisman. Delf University of Technology, 1977.
Lua MLA (8ú heag.)HUISMAN, L. Sedimentation And Flotation Mechanical Filtration L. Huisman. Delf University of Technology, 1977.
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