[Sources for carcinogenic hydrocarbons entering artesian waters].
D002273:Carcinogens / Q000032:analysis*; D012426:Russia; D014877:Water Pollution, Chemical / Q000032:analysis*; D014881:Water Supply
D002273:Carcinogens
Istochniki postuplenii kantserogennykh uglevodorodov v artezianskie vody.