References
- American Public Health Association, 1965: Standard Methods for the Examination of Water and Wastewater. — New York, pp. 200–202.
- Fitzgerald, G. P. & Nelson, T. C., 1966: Extractive and Enzymatic Analyses for Limiting or Surplus Phosphate in Algae. — J. Phycol. 2: 32–37.
- Gerloff, G. C., 1976: The Nutrition of Great Lakes Cladophora. — USEPA Tech. Rep. EPA-600/3-76-044, Washington, D. C. 111 pp.
- Herbst, R. P., 1969: Ecological Factors and the Distribution of Cladophora glomerata in the Great Lakes. — Am. Midland Naturalist 82: 90–98.
- Mantai, K. E., 1974: Some Aspects of Photosynthesis in Cladophora glomerata. — J. Phycol. 10: 288–291. Mason, C. P., 1965: Ecology of Cladophora in Farm Ponds. — Ecology 46: 421–429.
- Neil, J. H. & Owen, G. E., 1964: Distribution, Environmental Requirements and Significance of Cladophora in the Great Lakes. — Pub. No. 11, Great Lakes Res. Div.: 113–121.
- U.S. Environmental Protection Agency, 1974: Methods for Chemical Analysis of Water and Wastes. — Washington, D. C. pp. 249–255.
- Whitton, B. A., 1970: Biology of Cladophora in Freshwaters. — In: Water Research: 457–476. Pergamon Press, Great Britain.