REFERENCES
- APHA, AWWA, WEF (1989) Standard Methods for the Examination of Water and Wastewater, American Public Health Association, Washington DC.
- Gabbita K., Huang J. (1984) Toxicological and Environmental Chemistry, 8 151–164.
- Haridas A., Suresh S., Chitra K.R., Manilal V.B. (2005) Water Research, 39 993–1004.
- Kochetov T. (1974) Practical guidance of enzymology, Moscow.
- Kuznetzov S. I., Dubinina G. A. (1989) Methods for determination of water microorganisms, Science, Moscow, pp. 285.
- Matavuly M., Gayin S., Petrovicy O., Radnovicy D., Simeunovicy Y. (2001) Conference of the First Phase of the IHP-V Project 2.3./2.4. on the Application of Ecohydrology to Water Resources Development and Management, Venice, September, p. 43.
- Miller G. L. (1959) Analytical Chemistry, 31 426–428.
- Perle M., Kimchie S., Shelef G. (1995) Water Research, 29(6), 1549 -- 1554.
- Schneider I., Topalova Y. Effect of Initial Bioaugmentation on Anaerobic Filter Operation in Dairy Industry (in press)
- Topalova Y. (2008) Biological control and management of critical water treatment processes, Dissertation, Sofia, p.300
- Topalova Y., Schneider I., Dimkov R., Belev R., Popova I. (2007) Second International conference BulAqua, 6–7 June 2007, Sofia, Bulgaria.
- Vidal G., Carvalho A., Mendez R., Lema T. (2000) Bioresource Technology, 74 231–239.