Stationary source emissions - Determination of the mass concentration of sulfur dioxide, hydrogen peroxide/bariumperchlorate/Thorin method; German version ISO 7934:1989 und ISO 7934:1989/AMD 1:1998— 7 стр.
Stationary source emissions - Determination of the ratio of biomass (biogenic) and fossil-derived carbon dioxide - Radiocarbon sampling and determination (ISO 13833:2013)— 44 стр.