@article{844951, author = {M Milton and C Brookes and A Marschal and Franklin Guenther and George Rhoderick and D Leer and L Zhen and C Takahashi and E Deak and Y Kustikov}, title = {Final Report of Key Comparison CCQM-K4 (Ethanol in Air)}, year = {2021}, month = {2021-10-12 15:10:18}, publisher = {Metrologia}, language = {en}, }