Dokl. Akad. Nauk SSSR, 1971 Volume 201, Number 3,Pages 563–566(Mi dan36749)
PHYSICS
Application of the electron spin resonance of $\mathrm{Cu}(\mathrm{II})$ to the investigation of glass structure in the system
$\mathrm{P}_2\mathrm{O}_5$ – $\mathrm{B}_2\mathrm{O}_3$ – $\mathrm{Cs}_2\mathrm{O}$