"2" . . "Absorbance of electromagnetic radiation (437nm wavelength) {light absorbance} by the suspended particulate material >GF/F [non-algal particle phase] by filtration and spectrophotometry on residue after NaOCl bleaching"@en . "2" . "false" . . "2017-07-12 10:41:03.0" . "2017-07-12 10:41:03.0" . . "SDN:P01::SULAD437" . . "accepted"@en . "SDN:P01::SULAD437" . . . . . . "Non-algalSPMAbs437" . "SDN:P01::SULAD437" . . . "Unavailable"@en . .