@inproceedings{HartmannMcEvoyMachinetal., author = {Hartmann, J{\"u}rgen and McEvoy, H.C. and Machin, Graham and Friedrich, R. and Hollandt, J{\"o}rg}, title = {Comparison of the new NPL primary standard Ag fixed-point blackbody source with the primary standard fixed-point of PTB}, address = {Chicago (USA)}, language = {en} }