1. Measurement of Oxygen Transfer in Clean Water
2. Aeration
3. EPA Design Manual. (1989). Fine Pore Aeration Systems, EPA 625/1-89/023, Risk Reduction, Research Labs, USEPA, Cincinnati, OH.
4. EatonA.D., ClesceriL.S., and GreenbergA.E. (1995). APHA, AWWA, WPCF. Standard Methods for the Examination of Water and Wastewater. Washington, DC: American Public Health Association (APHA).