[Synthetic surface-active substances in municipal discharges and the effectiveness of purifying them at a biological station].
D001673:Biodegradation, Environmental; D012498:Sanitary Engineering; D012722:Sewage / Q000032:analysis*; D013501:Surface-Active Agents / Q000032:analysis*; D014586:USSR
D012722:Sewage; D013501:Surface-Active Agents
Sinteticheskie poverkhnostnoaktivnye veshchestva v gorodskikh stokakh i éffektivnost' ochistki ot nikh na biologicheskoĭ stantsii