References
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- ILEC, 1988: Data Book of World Lake Environments. — International Lake Environment Committee, Otsu, 513 pp.
- Mathews, M. M. & Sistrom, W. R., 1959: Function of carotenoid pigments in non-photosynthetic bacteria. — Nature 182: 1892–1893.
- Nakamoto, N., Marins, M. & Tundisi, J. G., 1976: Synchronous growth of a freshwater diatom Melosira italica under natural environment. — Oecologia (Beri.) 23: 179–184.
- Payne, A. I., 1986: The Ecology of Tropical Lakes and Rivers. — Wiley & Sons, New York, 301 pp.
- Rheinheimer, G., 1974: Aquatic Microbiology. Wiley & Sons, New York, 184 pp.
- Tundisi, J. G., Tundisi, T. M., Rocha, O., Gentil, J. G. & Nakamoto, N., 1977: Primary production, standing-stock of phytoplankton and ecological factors in a shallow tropical reservoir. — Sem. Medio Ambiente y Represas (Montevideo, Uruguay) 1: 138–172.