References
- Adalsteinsson, H. Gíslason, G. M., Gíslason, S. R. & Snorrason, A., 2000: Physical and chemical characteristics of glacial rivers in Iceland, with particular reference to the River W-Jökulsá, North Iceland. — Verh. Internat. Verein. Limnol. 27: 735–739.
- Gíslason, G. M., Adalsteinsson, H. & Ólafsson, J. S., 1998: Animal communities in Icelandic rivers in relation to catchment characteristics and water chemistry. Preliminary results. — Nord. Hydrol., An International Journal 29: 129–148.
- Milner, A. M. & Petts, G. E., 1994: Glacial rivers: physical habitat and ecology. — Freshwater Biol. 32: 295–307.
- Ólafsson, J. S., Gíslason, G. M. & Adalsteinsson, H., 2000: Chironomids in glacial and non glacial rivers in Iceland, a comparative study. — Verh. Internat. Verein. Limnol. 27: 720–726.
- Petersen, R. C., Gíslason, G. M., & Vought, L. B.-M., 1995: Rivers of the Nordic Countries. — In: Cushing, C. E., Cummins, K. W., & Minshall, G.W. (eds): Ecosystems of the World 22: 295–341. — Elsevier, Amsterdam.
- Sjörs, H., 1963: Amphi-Atlantic zonation, Nemoral to Arctic. In: Löve A. & Löve D. (eds): North Atlantic Biota and their History. 109–125. — Pergamon Press, Oxford.
- Sjörs, H., 1967: Nordisk Växtgeografi [in Swedish: Plant geography in the Nordic countries]. Scandinavian University Books. Svenska Bokförlaget, Stockholm, 240 pp.
- Vannote, R. I., Cummins, K. W., Sedell, J. R. & Cushing, C. E. 1980. The River Continuum Concept. — Can. J. Fish. Aquat. Sci. 37: 130–137.