Gas Turbine World CLN Steam Injection Limiting NOx Emissions Below 5 PPM (3.0 MB) IPT Nozzle Steam, Reprints Apr 2008
ASME Paper Technology Update on Gas Turbine Dual Fuel, Dry Low Emission Combustion Systems (5.4 MB) IPT Nozzle Steam Jun 2003
IPT Document Emissions Control Strategies for Small Industrial Gas Turbines (0.9 MB PDF) IPT Nozzle Steam Dec 1989