Article

Jousten, K. and Arai, K and Becker, U. and Bodnar, O. and Boineau, F. and Fedchak, J. A. and Gorobey, V. and Jian, Wu and Mari, D. and Mohan, P. and Setina, J. and Toman, B. and Vicar, M. and Yan, Yu Hong (2013) Final report of key comparison CCM.P-K12 for very low helium flow rates (leak rates). Metrologia, 50 (5). UNSP 07001-070050. ISSN 0026-1394