2019DIN EN ISO 18451-1:2019-09 Pigments, dyestuffs and extenders - Terminology - Part 1: General terms (ISO 18451-1:2019); German and English version EN ISO 18451-1:2019
1970DIN EN ISO 18451-1 E:2018-04 Terminology of pigments, dyes and extenders Part 1: General terminology (draft)