Fleisher, J.M. 1990 Conducting recreational water quality surveys: some problems and suggested remedies. Marine Pollution Bulletin, 21, 562-567.
Fleisher, J.M. and McFadden, R.T. 1980 Obtaining precise estimates in coliform enumeration. Water Research, 14, 477-83.
Frampton, E.W., Restaino, L. and Blaszko, N. 1988 Evaluation of the β-glucuronidase substrate 5-bromo-4-chloro-3-indolyl-β-D-glucuronide (X-GLUC) in a 24-h direct plating method for Escherichia coli. American Journal of Public Health, 51, 402-404.
Fricker, E.J. and Fricker, C.R. 1996 Use of defined substrate technology and a novel procedure for estimating the numbers of enterococci in water. Journal of Microbiological Methods, 27, 200-210.
Fujioka, R.S. 1997 Indicators of marine recreational water quality. In: C.J. Hurst, G.R. Knudsen, M.J. McInerney, L.D. Stetzenbach and M.V. Walter [Eds] Manual of Environmental Microbiology. ASM Press, Washington, D.C., 176-183.
Gameson, A.L.H. 1982 Investigations of Sewage Discharges to Some British Coastal Waters. Chapter 5. Bacterial distributions, Part 1. Technical report TR79, Water Research Centre, Medmenham, 40 pp.
Gameson, A.L.H. 1983 Investigations of Sewage Discharges to Some British Coastal Waters. Chapter 3. Bacteriological Enumeration Procedures, Part 2. Technical report TR193, Water Research Centre, Medmenham, 60 pp.
Gameson, A.L.H. and Munro, D. 1980 Investigations of Sewage Discharges to Some British Coastal Waters. Chapter 5. Bacterial distributions, Part 2. Technical Report TR147, Water Research Centre, Medmenham, 115 pp.
Gauci, V. 1991 Enumeration of faecal streptococci in seawater. In: Development and Testing of Sampling and Analytical Techniques for Monitoring of Marine Pollutants (Activity A): Final Reports on Selected Microbiological Projects, MAP Technical Reports Series No. 54, United Nations Environment Programme, Athens, 47-59.
Gauthier, M.J., Torregrossa, V.M., Balebona, M.C., Cornax, R. and Borrego, J.J. 1991 An intercalibration study of the use of 4-methylumbelliferyl-β-D-glucuronide for the specific enumeration of Escherichia coli in seawater and marine sediments. Systematic and Applied Microbiology, 14, 183-189.
Gavini, F., Poucher, A.M., Neut, C., Monget, D., Romond, C., Oger C. and Izard, D. 1991 Phenotypic differentiation of bifidobacteria of human and animal origin. International Journal of Systematic Bacteriology, 41, 548-557.
Geldreich, E.E. 1967 Fecal coliform concepts in stream pollution. Water and Sewage Works, 114, 98-110.
Geldreich, E.E. 1976 Faecal coliform and faecal streptococcus density relationships in waste discharges and receiving waters. Critical Reviews Environ. Contr., 6, 349-369.