General methods of test for pigments and extenders - Part 8: Determination of matter soluble in water; cold extraction method (ISO 787-8:1979); German version EN ISO 787-8:1995
General methods of test for pigments and extenders - Part 8: Determination of matter soluble in water; Cold extraction method (ISO 787-8:2000); German version EN ISO 787-8:2000— 8 стр.