Dokl. Akad. Nauk SSSR, 1961 Volume 136, Number 1,Pages 58–60(Mi dan24466)
PHYSICS
The dependence of the magnetic screening of $\mathrm{F}^{19}$ nuclei on concentration in the
$\mathrm{KHF}_2$ – $\mathrm{H}_2\mathrm{O}$ and
$\mathrm{KHF}_2$ – $\mathrm{KF}$ – $\mathrm{H}_2\mathrm{O}$ systems