Ritter, C., and Treece, E.L.American Journal of Public Health, p. 1532, Vol. 38, 1948. " Sanitary Significance of Cocci in Swimming Pools."
2.
Butterfield, C. T., et al. U.S. Pub. Health Rpts., 58, I837 (I943). " Influence of pH and Temperature on the Survival of Coliforms and Enteric Pathogens When Exposed to Free Chorine. Wattie, E., and Butterfield, C. T. U.S. Pub. Health Rpts., 59, I66I (I944). " Relative Resistance of Escherichia Coli and Eberthella Typhosa to Chlorine and Chloramines. Wattie, E., and Butterfield, C. T. U.S. Pub. Health Rpts., 61, I57 (I946). "Influence of pH and Temperature on the Survival of Coliforms and Enteric Pathogens When Exposed to Chloramine."
3.
Fair, G.M., et al. Journal American Water Works Association, 40, 1051 (1948 ). "The Behaviour of Chlorine as a Water Disinfectant."
4.
Abstracted from paper read to the Annual Conference of the National Association of Bath Superintendents, I947. "The Purification of the Water in Swimming Baths and their Control in Relation to the Public Health."
5.
e.g., Palin, A. T. (January, I945). Paper presented to the Institution of Sanitary Engineers, Midland Centre. Also published in Water and Water Engineering, 48, 49I (I945). " The Break Point Chlorination of Water."
6.
Palin, A.T.Water and Water Engineering, 48, 504 (1945). "The Determination of Free Chlorine and of Chloramine in Water using p-Aminodinethylaniline."
7.
Hoather, Roy C.Journal of the Institution of Water Engineers , 2, 358 (1948). "Some Experimental Observations on the Solubility of Ozone and the Ozonization of a Variety of Waters."
8.
Key, A. Paper read to the Annual Conference of the National Association of Bath Superintendents, I948. " A Method of Measuring the Clarity of Water in a Swimming Bath."
9.
"The Estimation of Free Chlorine and Chloramine in Water." Journal of the Institution of Water Engineers, 3, 100. 1949.