[Experimental studies of the problem of covering wells in the ground-water settling area of Halle-Neustadt].
D005618:Fresh Water / Q000032:analysis; D005859:Germany, East; D007501:Iron / Q000032:analysis; D008345:Manganese / Q000032:analysis; D009942:Organometallic Compounds / Q000032:analysis; D014871:Water Microbiology; D014876:Water Pollution / Q000032:analysis*; D014881:Water Supply / Q000032:analysis*
D009942:Organometallic Compounds; D008345:Manganese; D007501:Iron
Experimentelle Untersuchungen zur Problematik der Verockerung von Brunnen im Grundwasserabsenkungsgebiet von Halle-Neustadt.