TY - RPRT TI - Diurnal variability in riverine dissolved organic matter composition determined by in situ optical measurement in the San Joaquin River (California, USA) AU - R.G.M. Spencer AU - B.A. Pellerin AU - B.A. Bergamaschi AU - B.D. Downing AU - T.E.C. Kraus AU - D.R. Smart AU - R.A. Dahlgren AU - P.J. Hernes PY - 2007 DO - 10.1002/hyp.6887 UR - https://pubs.usgs.gov/publication/70031372 ID - 70031372 ER -