DIN EN 16449:2014-06 Wood and wood-based products - Calculation of the biogenic carbon content of wood and conversion to carbon dioxide; German version EN 16449:2014
2014DIN EN 16449:2014-06 Wood and wood-based products - Calculation of the biogenic carbon content of wood and conversion to carbon dioxide; German version EN 16449:2014
2014DIN EN 16449:2014 Wood and wood-based products - Calculation of the biogenic carbon content of wood and conversion to carbon dioxide; German version EN 16449:2014