[Effectiveness of methods for improving the quality of drinking water (fluoridation, desalinization, magnetic treatment, etc.)].
D003956:Dialysis; D005374:Filtration; D005457:Fluoridation; D008280:Magnetics; D014586:USSR; D014880:Water Softening / Q000379:methods*
Effektivnost' metodov uluchsheniia kachestva pit'evykh vod (ftorirovanie, opresnenie, magnitnaia obrabotka i dr)