2012DIN ISO 11093-7:2012-10 Paper and board - Testing of cores - Part 7: Determination of flexural modulus by the three-point method (ISO 11093-7:2011)
2012DIN ISO 11093-7:2012 Paper and board - Testing of cores - Part 7: Determination of flexural modulus by the three-point method (ISO 11093-7:2011)