BS ISO 15597:2001 Methods of test for petroleum and its products. Determination of chlorine and bromine content. Wavelength-dispersive X-ray fluorescence spectrometry
2004BS ISO 15597:2004 Methods of test for petroleum and its products - BS 2000-503: Determination of chlorine and bromine content - Wavelength-dispersive X-ray fluorescence spectrometry
2004BS ISO 15597:2001 Methods of test for petroleum and its products. Determination of chlorine and bromine content. Wavelength-dispersive X-ray fluorescence spectrometry