title: Determination of metals in sewage sludge by inductively coupled plasma atomic emission spectrometry using a simplified nitric acid digestion method.
authors: D J
authors: DJ
authors: Hawke
authors: A
authors: A
authors: Lloyd
mesh_terms: D007202:Indicators and Reagents; D008670:Metals / Q000032:analysis*; D009566:Nitrates; D012722:Sewage / Q000032:analysis*; D013054:Spectrophotometry, Atomic
chemical_list: D007202:Indicators and Reagents; D008670:Metals; D009566:Nitrates; D012722:Sewage