References
- Boyd, C. E., 1982: Water quality management for pond fish culture. — Elsevier, Amsterdam, 318 pp.
- Cabrera, S., 1984: Estimación de la concentración de clorofila ay feopigmentos (revisión). — In: Bahamonde, N. & Cabrera, S. (eds.): Emalses, Fotosíntesis y Productividad primaria. 189–200, Alfo-Beta Impresores.
- Golterman, H. L., Clymo, R. S. & Ohnstad, M. A. M., 1978: Methods for physical and chemical analysis of freshwaters. — 2nd Edition IBP Handbook No. 8, Scientific Publications Blackwell, Oxford.
- Hutchinson, G. E., 1967: A treatise on limonology. II. Introduction to lake biology and the limnoplankton. — John Wiley and Sons, New York.
- Jeffrey, W. W. & Huphrey, G. F., 1975: New spectrophotometric equations for determining chlorophylls a, b, c1 and c2 in higher plants algae and natural phytoplankton. — Biochem. u. Physiol. d. Pflanzen 167: 191–194.
- Margalef, R., 1983: Limnología. — Ediciones Omega, Barcelona.
- Margalef, R., Planas, D., Armengol, J., Vidal, J., Prat, A., Guiset, N., Toja, J. & Estrada, M., 1976: Limnología de los embalses españoles. — Dirección General de Obras Hidráulicas, Ministerio de Obras Públicas, Madrid.
- Marker, A. E., Nusch, A., Rai, H. & Rieman, B., 1980: The measurement of photosynthetic pigments in freshwater and standarization of methods: Conclusions and recomendations. — Arch. Hydrobiol. Beih. Ergebn. Limnol. 14: 91–106.
- MÜHlhauser, H. A., Soto, L. & Zahradnik, P., 1987: Improvement of the Kjeldahl method for total nitrogen including acid-hydrolyzable phosphorus determinations in freshwater ecosystems. — Intern. J. Environ. Anal. Chem. 28: 215–226.
- Rebsdorf, A., 1972: The carbon dioxide system in freshwater. A set tables for easy computation of the carbon dioxide system. — Freshw. Biol. Lab., Denmark.
- Reynolds, C. S., 1984: The ecology of freshwater phytoplankton. — Cambridge University Press, Cambridge, 384 pp.
- Ryding, O. & Rast, W., 1989: The control of eutrophication of lakes and reservoirs. Man and the Biosphere Series. Volume I. — UNESCO, Paris, 314 pp.
- Vila, I., Barends, I. & Montecino, V., 1987: Abundancia y distribución temporal del fitoplancton en el Embalse Rapel, Chile Central. — Revista Chilena de Historia Natural 60: 37–55.
- Woelkerling, W. J., Kowal, R. R. & Gough, S. B., 1976: Sedgwick-Rafter cell counts: a procedural analysis. — Hydrobiol. 48: 95–107.
- Zahradnik, P., 1981: Methods for freshwater analysis. Int. Courses for Limnol. — UNESCO, Univ. of Viena, 43 pp.