. "10-FEB-17" . "Uptake rate of ammonium {NH4+ CAS 14798-03-9} per hour per unit volume of the water body [particulate >GF/F phase] by isotope-labelled tracer addition, incubation at different light levels, filtration and mass spectrometry on residue and profile integration"@en . . "INAUIIP1" . "IntNH4upt_>GFF" . "accepted" . "INAUIIP1" . "4" . . "4" . "INAUIIP1" . "Depth integration of a set of measurements made by isotope-doped incubation experimentsfollowed by mass-spectrometric analysis of particulates collected on a GF/F filter." . .