References
- APHA-AWWA-WEF, 1992: Standard methods for the examination of water and wastewater. — 18th edition. American Public Health Association. Washington D.C.
- Dasí, M. J., Miracle, M. R., Camacho, A., Soria, J. M. & Vicente, E., 1998: Summer phytoplankton assemblages across trophic gradients in hard-water reservoirs. — Hydrobiologia 369/370: 27–43.
- Hernández, P., Prats, D., García, M. C., Ferrandis, E. & Crouzet, P., 1993: Mesocosms experiment in a mesotrophic reservoir. Phytoplankton and nutrients evolution, Amadorio reservoir in the province of Alicante, Spain. — Verh. Internat. Verein Limnol. 25: 1242–1246.
- Moreno-Amich, R., 1990: La ecosondación como método de estudio de la dinámica poblacional de peces. — Sci. Gerundensis. 16: 19–28.
- Ramón, G., & Moyà, G., 1984: Distribución estacional de Planetonema lauterbomii (Ulotrichaceae) en dos embalses de aguas mineralizadas (Cuber y Gorg Blau, Mallorca). — Limnética 1: 291–296.
- Trüper, H. G. & Yentsch., C. S., 1967: Use of glass filters for the rapid preparation of in vivo absorption spectra of photosynthetic bacteria. — J. Bacteriol. 94: 1255–1256.
- Shoaf, W. T. & Lium, B. W., 1976: Improved extraction of chlorophyll a and b from algae using dimethyl sulfoxide. — Limnol Oceanogr. 21: 926–928.