Book chapter

Jennerjahn, Tim C., Knoppers, B. A., de Souza, W. F. L., Brunskill, G. J., Silva, E. I. L. and Seno Adi, S. A. (2006) Factors controlling dissolved silicate in tropical rivers. In: The Silicon Cycle. Human Perturbations and Impacts on Aquatic Systems. , ed. by Ittekkot, V., Unger, D., Humborg, C. and Tac An, N.. SCOPE 66, Washington, Covelo, London, pp. 29-51.

Ittekkot, V., Unger, D., Humborg, C. and Tac An, N. (2006) Introduction. In: The Silicon Cycle. Human Perturbations and Impacts on Aquatic Systems. , ed. by Ittekkot, V., Unger, D., Humborg, C. and Tac An, N.. SCOPE, Washington, Covelo, London, pp. 1-2.

Ittekkot, V., Unger, D., Humborg, C. and Tac An, N. (2006) The Perturbed Silicon Cycle. In: The Silicon Cycle. Human Perturbations and Impacts on Aquatic Systems. , ed. by Ittekkot, V., Unger, D., Humborg, C. and Tac An, N.. SCOPE 66, Washington, Covelo, London, pp. 245-252.

Subramanian, V., Ittekkot, V., Unger, Daniela, Humborg, C. and Tac An, N. (2006) Silicate weathering in South Asian Tropical River Basins. In: The Silicon Cycle. Human Perturbations and Impacts on Aquatic Systems. , ed. by Ittekkot, V., Unger, D., Humborg, C. and Tac An, N.. SCOPE 66, Washington, Covelo, London, pp. 3-12.