Dokl. Akad. Nauk SSSR, 1963 Volume 150, Number 2,Pages 328–330(Mi dan27956)
CHEMISTRY
Electron spin resonance spectra of products obtained from high-temperature interaction of $\mathrm{CrO}_3$
with $\mathrm{K}_2\mathrm{Cr}_2\mathrm{O}_7$, $\mathrm{K}_2\mathrm{Cr}\mathrm{O}_4$,
$\mathrm{K}_2\mathrm{CO}_3$, $\mathrm{KCl}$ and $\mathrm{KOH}$