Concentrations and export of solutes from six mountain streams in northwestern Costa Rica
https://stroudcenter.org/wp-content/uploads/publication-e1554320152730.jpg 350 210 Stroud Water Research Center Stroud Water Research Center https://stroudcenter.org/wp-content/uploads/publication-e1554320152730.jpgNewbold, J.D., B.W. Sweeney, J.K. Jackson, and L.A. Kaplan. 1995. Journal of the North American Benthological Society 14:21–37.