References
- Falconer, I. R., Runnegar, M. T. C., Buckley, T., Huyn, V. L. & Bradshaw, P., 1989: Use of powdered and granular activated carbon to remove toxicity from drinking water containing cyanobacterial blooms. — Amer. Water Works Assoc. J. 18: 102–109.
- Nishiwaki-Matsushima, R., Ohta, T., Nishiwaki, S., Suganuma, M., Kohyama, K., Ishikawa, T., Carmichael, W. W. & Fujiki, H., 1992: Liver tumor promotion by the cyanobacterial peptide toxin microcystin-LR. — J. Cancer Res. Clinic. Oncol. 118: 420–424.
- Oliveira, M. R., 1991: Eutrophication of Guadiana river. Cyanophyceae blooms and its influence in fish. — Relat. Tec. Cient. INIP 42: 24 pp. (in Portuguese with English summary).
- Vasconcelos, V. M., 1994: Toxic cyanobacteria (blue-green algae) in Portuguese freshwaters. — Arch. Hydrobiol. 130: 439–451.
- Vasconcelos, V. M., 1995 a: Cyanobacteria toxicity. Occurrence of the main toxic species and their toxins in Portuguese freshwaters. Bioaccumulation in bivalves. — PhD Thesis, 136 pp., Porto (in Portuguese with English summary).
- Vasconcelos, V. M., 1995 b: Uptake and depuration of the peptide toxin microcystin-LR by Mytilus galloprovincialis. — Aquatic Toxicology 32: 227–237.