TY - RPRT TI - Changes in dissolved organic material determine exposure of stream benthic communities to UV-B radiation and heavy metals: Implications for climate change AU - W.H. Clements AU - M.L. Brooks AU - D.R. Kashian AU - R.E. Zuellig PY - 2008 DO - 10.1111/j.1365-2486.2008.01632.x UR - https://pubs.usgs.gov/publication/70000248 ID - 70000248 ER -