General methods of test for pigments and extenders - Part 3: Determination of matter soluble in water; hot extraction method (ISO 787-3:1979); German version EN ISO 787-3:1995
General methods of test for pigments and extenders - Part 3: Determination of matter soluble in water; Hot extraction method (ISO 787-3:2000); German version EN ISO 787-3:2000— 8 стр.