1. Industrial Wastewater Treatment Technology, 2nd ed., J. W. Patterson, Butterworth Publishers, Boston (1985).
2. Plant Design and Economics for Chemical Engineers, M. S. Peters and K. D. Timmerhaus, McGraw-Hill, 3rd edition, 1980.
3. Toxic Organic Chemicals: Destruction and Water Treatment, E. E. Hackman, Noyes Data Corp., Park Ridge, NJ (1978).