1. Wollast R, Mackenzie FT (1983) The global cycle of silica. In: Aston SR (ed) Silicon geochemistry and biochemistry. Academic Press, San Diego, pp 39–76
2. Meybeck M-H (1994) Origin and variable composition of present day riverborne material. In: Council NR (ed) Material fluxes on the surface of the earth. Studies in Geophysics. National Academy Press, Washington D.C., pp 61–73
3. Stumm W, Morgan JJ (1970) Aquatic chemistry: an introduction emphasizing chemical equilibria in natural waters. Wiley-Interscience, New York
4. Berner RA, Lasaga AC, Garrels RM (1983) The carbonate-silicate geochemical cycle and its effect on atmospheric carbon dioxide over the past 100 million years. Am J Sci 283:641–683
5. Hartmann J, Jansen N, Dürr HH, Harashima A, Okuba K, Kempe S (2009) Predicting riverine dissolved silica fluxes to coastal zones from a hyperactive region and analysis of first-order controls. Int J Earth Sci. doi: 10.1007/s00531-008-0381-5