%0 Journal Article %A Jnanananda, Swami %T Absolute measurement of mercury vapour pressure at temperatures 7° to 25°C, and the verification of the Knudsen's law of molecular streaming %J Časopis pro pěstování matematiky a fysiky %D 1940 %P 78-96 %V 69 %N 2 %I mathdoc %U https://geodesic-test.mathdoc.fr/articles/10.21136/CPMF.1940.121981/ %R 10.21136/CPMF.1940.121981 %G en %F 10_21136_CPMF_1940_121981