%0 Journal Article %T Weathering versus atmospheric sources of strontium in ecosystems on young volcanic soils %A Vitousek, Peter M. %A Kennedy, Martin J. %A Derry, Louis A. %A Chadwick, Oliver A. %J Oecologia %V 121 %N 2 %P 255-259 %@ 0029-8549 %D 1999-11-05 %I Springer-Verlag %~ DeepDyve