Nitrification

Conducting Research in Anaesthesia and Intensive Care Medicine

Michael H. Gerardi, Dick Thomson, Alex M. Zbinden

Nitrification

edited by Bess B. Ward, Daniel J. Arp, Martin G. Klotz

The effects of agricultural waste water treatment on algal bioassay response.

United States. Environmental Protection Agency.

Ammonium Oxidation at the Oxic/Anoxic Interface

Arne Olav Sliekers

Research on nitrification and related processes

ed. by Martin G. Klotz

A review of investigations in soil bacteriology

By Edward B. Voorhees ... and Jacob G. Lipman ...

A review of investigations in soil bacteriology.

By Edward B. Voorhees ... and Jacob G. Lipman ...

Nitrification and Denitrification in the Activated Sludge Process

Michael H. Gerardi

Nitrification of a secondary municipal effluent using a rotating biological contactor

by T. Hewitt.

Sources of nitrogen compounds in the United States

by Chester G. Gilbert.