title: 'SWeRF-a method for estimating the relevant fine particle fraction in bulk materials for classification and labelling purposes' by Pensis, Luetzenkirchen, and Friede.
authors.affiliation: 23 Greenfields Road, Dereham, Norfolk NR20 3TE, UK University of Maine School of Marine Sciences Darling Marine Center 193 Clarks Cove Road, Walpole, ME 04573, USA.
authors.forename: Trevor L
authors.initials: TL
authors.lastname: Ogden
authors.affiliation: 23 Greenfields Road, Dereham, Norfolk NR20 3TE, UK University of Maine School of Marine Sciences Darling Marine Center 193 Clarks Cove Road, Walpole, ME 04573, USA.
authors.forename: Kevin T
authors.initials: KT
authors.lastname: Du Clos
mesh_terms: D004784:Environmental Monitoring / Q000379:methods*; D006801:Humans; D011356:Product Labeling / Q000592:standards*; D012822:Silicon Dioxide / Q000032:analysis*
chemical_list: D012822:Silicon Dioxide