2022ISO 6101-4:2022 Rubber — Determination of metal content by atomic absorption spectrometry — Part 4: Determination of manganese content
2014ISO 6101-4:2014 Rubber - Determination of metal content by atomic absorption spectrometry - Part 4: Determination of manganese content
1997ISO 6101-4:1997 Rubber - Determination of Metal Content by Atomic Absorption Spectrometry - Part 4: Determination of Manganese Content (Third Edition)
1988ISO 6101-4:1988 Rubber; determination of metal content by atomic absorption spectrometry; part 4: determination of manganese content